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Mua vip
AK
Anh Kiệt
22 tháng 7 - olm

mọi người làm giúp mình bài topic : kể về sa mạc và đậc điểm của sa mạc bằng tiếng anh (200 từ ), mình đang cần gấp a
#Tiếng anh lớp 7
1
NH
Nguyễn Hoàng Thiên Kim
22 tháng 7

sao nhieu vay ban

 

 

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B
Buddy
12 tháng 2 2023
2. Read the introduction to DesertChallenge. Which objects in exercise 1 will people probably need on a desert trek?(Đọc phần giới thiệu về Thử thách sa mạc. Những đồ vật nào trong bài tập 1 có lẽ mọi người sẽ cần khi đi bộ trên sa mạc?)DESERT CHALLENGEDesert Challenge is a tough desert survival course for over-thirteen-year-olds.Participants will spend five days in the desert with experienced guides. The challenge will test your survival skills and you...
Đọc tiếp

2. Read the introduction to DesertChallenge. Which objects in exercise 1 will people probably need on a desert trek?

(Đọc phần giới thiệu về Thử thách sa mạc. Những đồ vật nào trong bài tập 1 có lẽ mọi người sẽ cần khi đi bộ trên sa mạc?)

DESERT CHALLENGE

Desert Challenge is a tough desert survival course for over-thirteen-year-olds.Participants will spend five days in the desert with experienced guides. The challenge will test your survival skills and you willlearn about the desert environment. At theend of the course, participants will receivethe Desert Challenge Award. To join the challenge you must be fit and you must prepare very carefully.
#Tiếng anh lớp 7
2
HQ
Hà Quang Minh
Giáo viên
8 tháng 10 2023

Tạm dịch:

THỬ THÁCH SA MẠC

Thử thách sa mạc là một khóa học sinh tồn trên sa mạc khắc nghiệt dành cho thanh thiếu niên trên mười ba

tuổi. Những người tham gia sẽ trải qua 5 ngày trong sa mạc với những hướng dẫn viên giàu kinh nghiệm.

Thử thách sẽ kiểm tra kỹ năng sinh tồn của bạn và bạn sẽ tìm hiểu về môi trường sa mạc. Vào cuối khóa

học, những người tham gia sẽ nhận được Giải thưởng Thử thách Sa mạc. Để tham gia thử thách bạn phải

khoẻ mạnh và bạn phải chuẩn bị thật kỹ càng.

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HQ
Hà Quang Minh
Giáo viên
8 tháng 10 2023

People will probablyneed a water bottle, a tent, a sleeping bag, a knife, a map, a mirror,and a torch.

(Mọi người có thể sẽ cần một chai nước, một cái lều, một túi ngủ, một con dao, một tấm bản đồ, một chiếc gương và một đèn pin.)

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WY
Won Yeon
13 tháng 6 2021
Large animals that inhabit the desert have evolved a number of adaptations for reducing the effects of extreme heat. One adaptation is to be light in color, and to reflect rather than absorb the Sun’s rays. Desert mammals also depart from the normal mammalian practice ofmaintaining a constant body temperature. Instead of trying to keep down the body temperature deep inside the body, which would involve the expenditure of water and energy, desert mammals allow their temperatures to rise to what...
Đọc tiếp

Large animals that inhabit the desert have evolved a number of adaptations for reducing the effects of extreme heat. One adaptation is to be light in color, and to reflect rather than absorb the Sun’s rays. Desert mammals also depart from the normal mammalian practice ofmaintaining a constant body temperature. Instead of trying to keep down the body temperature deep inside the body, which would involve the expenditure of water and energy, desert mammals allow their temperatures to rise to what would normally be fever height, and temperatures as high as 46 degrees Celsius have been measured in Grant’s gazelles. The overheated body then cools down during the cold desert night, and indeed the temperature may fall unusually low by dawn, as   low as 34 degrees Celsius in the camel. This is an advantage since the heat of the first few hours of daylight is absorbed in warming up the body, and an excessive buildup of heat does not begin until well into the day.

Another strategy of large desert animals is to tolerate the loss of body water to a point that would be fatal for non-adapted animals. The camel can lose up to 30 percent of its body weight as water without harm to itself, whereas human beings die after losing only 12 to 13 percent of their body weight. An equally important adaptation is the ability to replenish this water loss at one drink. Desert animals can drink prodigious volumes in a short time, and camels have been known to imbibe over 100 liters in a few minutes. A very dehydrated person, on the other hand, cannot drink enough water to rehydrate at one session, because the human stomach is not sufficiently big and because a too rapid dilution of the body fluids causes death from water intoxication. The tolerance of water loss is of obvious advantage in the desert, as animals do not have to remain near a water hole but can obtain food from grazing sparse and far-flung pastures. Desert-adapted mammals have the further ability to feed normally when extremely dehydrated, it is a common experience in people that appetite is lost even under conditions of moderate thirst.

what does the author imply about desert- adapted mammals?

a.they do not need to eat much food 

b.they can eat large quantities quickly

c.they easily lose their appetites 

d.they can travel long distances looking for food
#Tiếng anh lớp 11
1
DT
Đỗ Thanh Hải
CTVVIP
13 tháng 6 2021

Chọn D nhé

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NH
Nguyễn Hoàng Khánh Thi
21 tháng 12 2023

1 which/dry/sahara desert / or / atacama desert ?
#Tiếng anh lớp 6
2
PV
Phan Văn Toàn
21 tháng 12 2023

Which desert is drier, the Sahara Desert or the Atacama Desert?

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SV
Sinh Viên NEU
CTVVIP
22 tháng 12 2023

Which is drier, the Sahara desert or the Atacama desert?

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NH
Nguyễn Hữu Trí
15 tháng 4 2022

Guess the word about Egyptian. 1. Ancient Egyptian build this to preserve the dead body. Start with letter P. 2. This country has full of desert and pyramids. Start with letter E. 3. The location where the largest pyramid is. Start with letter G.
#Tiếng anh lớp 5
0
DH
Đỗ Huy
9 tháng 2 2022
The Great Pyramid at Giza is one of the world’s most amazing landmarks. Rising high above the Sahara Desert in the Giza region of northern Egypt, the Great Pyramid stands some 450 feet into the burning desert sky and occupies an area of 13 acres. The rough climate of the Sahara has actually caused the pyramid to shrink 30 feet from its original height.The pyramid was such an amazing feat of engineering that it remained the tallest structure in the world for over 3800 years! The entire pyramid...
Đọc tiếp

The Great Pyramid at Giza is one of the world’s most amazing landmarks. Rising high above the Sahara Desert in the Giza region of northern Egypt, the Great Pyramid stands some 450 feet into the burning desert sky and occupies an area of 13 acres. The rough climate of the Sahara has actually caused the pyramid to shrink 30 feet from its original height.

The pyramid was such an amazing feat of engineering that it remained the tallest structure in the world for over 3800 years! The entire pyramid was originally faced with polished limestone to make it shine brilliantly in the sun. Most Egyptologists, scientists who study ancient Egypt, agree that the Great Pyramid was built around 2560 BC, a little more than 4,500 years ago. It took tens of thousands of workers twenty years to build. The pyramid contains over two million stone blocks. Although most of the blocks weigh two or three tons, some weigh up to 80 tons! 

The Great Pyramid of Giza was ordered built by the Pharaoh Khufu as a magnificent tomb. His vizier (advisor) Hemon is credited with being the pyramid’s architect. Khufu’s pyramid is actually part of a complex of pyramids that includes the Pyramid of Khafre, the smaller Pyramid of Menkaure, a variety of smaller pyramids and structures, and the Great Sphinx. The Great Pyramid of Giza is the last remaining of the Seven Wonders of the World.

Choose the best answer.

1. What is the third paragraph about?

A. The Great Pyramid of Giza and its surrounding pyramids              C. The Sphinx

B. The Seven Wonders of the World                                                         D. The life of Hemon

2. The purpose of the first paragraph is to …

A. give statistics and background about the Great Pyramid at Giza.

B. describe how long it remained the world’s tallest structure 

C. describe the effect the desert climate has had on the Pyramid.

D. describe where Giza is located.

3. After reading the passage, which “word” would the author use FIRST to describe the pyramids?

A. troubling B. confusing C. incredible D. outdated

4. What could be a title for the second paragraph?

A. The Great Pyramid at Giza: Standing Tall in the Desert.

B. The Great Pyramid at Giza: Once the Tallest Structure in the World.

C. The Great Pyramid at Giza: One of the Greatest Man-made Wonders in the History of the World.

D. The Great Pyramid at Giza: The Tomb of the Pharaoh

5. Which of the following is FALSE?

A. Khufu was Hemon’s vizier and architect.

B. Hemon was Khufu’s vizier and architect.

C. The Pyramid took tens of thousands of workers about twenty years to complete.

D. The Great Pyramid of Giza is the last remaining of the Seven Wonders of the World.
#Tiếng anh lớp 7
0
DM
Dương Minh
17 tháng 6 2017
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.  Since water is the basis of life, composing the greater part of the tissues of all living things, the crucial problem of desert animals is to survive in a world where sources of flowing water are rare. And since man’s inexorable necessity is to absorb large quantities of water at frequent intervals, he can scarcely comprehend that many creatures of the...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

  Since water is the basis of life, composing the greater part of the tissues of all living things, the crucial problem of desert animals is to survive in a world where sources of flowing water are rare. And since man’s inexorable necessity is to absorb large quantities of water at frequent intervals, he can scarcely comprehend that many creatures of the desert pass their entire lives without a single drop.

   Uncompromising as it is, the desert has not eliminated life but only those forms unable to withstand its desiccating effects. No moist- skinned, water-loving animals can exist there. Few large animals are found. The giants of the North American desert are the deer, the coyote, and the bobcat. Since desert country is open, it holds more swift-footed running and leaping creatures than the tangled forest. Its population is largely nocturnal, silent, filled with reticence, and ruled by stealth. Yet they are not emaciated. Having adapted to their austere environment, they are as healthy as animals anywhere else in the word. The secret of their adjustment lies in the combination of behavior and physiology. None could survive if, like mad dogs and Englishmen, they went out in the midday sun; many would die in a matter of minutes. So most of them pass the burning hours asleep in cool, humid burrows underneath the ground, emerging to hunt only by night. The surface of the sun-baked desert averages around 150 degrees, but 18 inches down the temperature is only 60 degrees.

Question: Man can hardly understand why many animals live their whole life in the desert, as

A. water is an essential part of his existence

B. very few large animals are found in the desert

C. sources of flowing water are rare in a desert

D. water composes the greater part of the tissues of living things
#Tiếng anh lớp 12
2
NH
Nguyen Hoang Hai
17 tháng 6 2017

Đáp án A.

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KN
ka nekk
3 tháng 3 2022

A

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LQ
Lê Quỳnh Anh
25 tháng 1 2017
Read the following passage and mark the letter A, B, Cy or D on your answer sheet to indicate the correct answer to each of the questions. Since water is the basis of life, composing the greater part of the tissues of all living things, the crucial problem of desert animals is to survive in a world where sources of flowing water are rare. And since man’s inexorable necessity is to absorb large quantities of water at frequent intervals, he can scarcely comprehend that many creatures of the...
Đọc tiếp

Read the following passage and mark the letter A, B, Cy or D on your answer sheet to indicate the correct answer to each of the questions.

Since water is the basis of life, composing the greater part of the tissues of all living things, the crucial problem of desert animals is to survive in a world where sources of flowing water are rare. And since man’s inexorable necessity is to absorb large quantities of water at frequent intervals, he can scarcely comprehend that many creatures of the desert pass their entire lives without a single drop.

Uncompromising as it is, the desert has not eliminated life but only those forms unable to withstand its desiccating effects. No most skinned, water-loving animals can exist there. Few large animals are found. The giants of the North American desert are the deer, the coyote, and the bobcat. Since desert country is open, it holds more swift-footed running and leaping creatures than the tangled forest. Its population is largely nocturnal, silent, filled with reticence, and ruled by stealth. Yet they are not emaciated.

Having adapted to their austere environment, they are as healthy as animals anywhere else in the word. The secret of their adjustment lies in the combination of behavior and physiology. None could survive if, like mad dogs and Englishmen, they went out in the midday sun; many would die in a matter of minutes. So most of them pass the burning hours asleep in cool, humid burrows underneath the ground, emerging to hunt only by night. The surface of the sun-baked desert averages around 150 degrees, but 18 inches down the temperature is only 60 degrees.

Man can hardly understand why many animals live their whole life in the desert, as         .

A. sources of flowing water are rare in a desert

B. water is an essential part of his existence

C. water composes the greater part of the tissues of living things

D. very few large animals are found in the desert
#Mẫu giáo
1
DH
Dương Hoàn Anh
25 tháng 1 2017

Đáp án B.

Key words: hardly understand, animals, whole life, desert.

Clue: “Since man’s inexorable necessity is to absorb large quantities of water at frequent intervals, he can scarcely comprehend that many creatures of the desert pass their entire lives without a single drop” - câu này đã giải thích rằng vì con người sống phụ thuộc vào nước nên không thể hiểu tại sao có những sinh vật có thể sống cả đời ở sa mạc khô cằn.

Đáp án đúng là B. water is an essential part of his existence: nước là một phần thiết yếu của sự tồn tại của con người.

Loại đáp án A, C và D.

  A. sources of flowing water are rare in a desert: nguồn nước ở sa mạc là hiếm.

   C. water composes the greater part of the tissues of living things: nước tạo thành một phần lớn của các mô của sinh vật sống.

    D. very few large animals are found in the desert: rất ít động vật lớn được tìm thấy trong sa mạc.

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DM
Dương Minh
9 tháng 9 2017
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.  Since water is the basis of life, composing the greater part of the tissues of all living things, the crucial problem of desert animals is to survive in a world where sources of flowing water are rare. And since man’s inexorable necessity is to absorb large quantities of water at frequent intervals, he can scarcely comprehend that many creatures of the...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

  Since water is the basis of life, composing the greater part of the tissues of all living things, the crucial problem of desert animals is to survive in a world where sources of flowing water are rare. And since man’s inexorable necessity is to absorb large quantities of water at frequent intervals, he can scarcely comprehend that many creatures of the desert pass their entire lives without a single drop.

   Uncompromising as it is, the desert has not eliminated life but only those forms unable to withstand its desiccating effects. No moist- skinned, water-loving animals can exist there. Few large animals are found. The giants of the North American desert are the deer, the coyote, and the bobcat. Since desert country is open, it holds more swift-footed running and leaping creatures than the tangled forest. Its population is largely nocturnal, silent, filled with reticence, and ruled by stealth. Yet they are not emaciated. Having adapted to their austere environment, they are as healthy as animals anywhere else in the word. The secret of their adjustment lies in the combination of behavior and physiology. None could survive if, like mad dogs and Englishmen, they went out in the midday sun; many would die in a matter of minutes. So most of them pass the burning hours asleep in cool, humid burrows underneath the ground, emerging to hunt only by night. The surface of the sun-baked desert averages around 150 degrees, but 18 inches down the temperature is only 60 degrees.

Question: The author mentions all the following as examples of the behavior of desert animals EXCEPT

A. they are watchful and quiet

B. they sleep during the day

C. they dig home underground

D. they are noisy and aggressive
#Tiếng anh lớp 12
1
NH
Nguyen Hoang Hai
9 tháng 9 2017

Đáp án D.

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LQ
Lê Quỳnh Anh
19 tháng 4 2019
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questionsSince water is the basis of life, composing the greater part of the tissues of all living things, the crucial problem of desert animals is to survive in a world where sources of flowing water are rare. And since man’s inexorable necessity is to absorb large quantities of water at frequent intervals, he can scarcely comprehend that many creatures of the...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions

Since water is the basis of life, composing the greater part of the tissues of all living things, the crucial problem of desert animals is to survive in a world where sources of flowing water are rare. And since man’s inexorable necessity is to absorb large quantities of water at frequent intervals, he can scarcely comprehend that many creatures of the desert pass their entire lives without a single drop.

Uncompromising as it is, the desert has not eliminated life but only those forms unable to withstand its desiccating effects. No moist- skinned, water-loving animals can exist there. Few large animals are found. The giants of the North American desert are the deer, the coyote, and the bobcat. Since desert country is open, it holds more swift-footed running and leaping creatures than the tangled forest. Its population is largely

nocturnal, silent, filled with reticence, and ruled by stealth. Yet they are not emaciated.

Having adapted to their austere environment, they are as healthy as animals anywhere else in the word. The secret of their adjustment lies in the combination of behavior and physiology. None could survive if, like mad dogs and Englishmen, they went out in the midday sun; many would die in a matter of minutes. So most of them pass the burning hours asleep in cool, humid burrows underneath the ground, emerging to hunt only by night. The surface of the sun-baked desert averages around 150 degrees, but 18 inches down the temperature is only 60 degrees.

According to the passage, creatures in the desert

A. are smaller and fleeter than forest animals

B. are more active during the day than those in the tangled forest

C. live in an accommodating environment

D. are not as healthy as those anywhere else in the world
#Mẫu giáo
1
DH
Dương Hoàn Anh
19 tháng 4 2019

Đáp án A

Kiến thức: Đọc hiểu

Giải thích:

Theo đoạn văn, những sinh vật ở sa mạc

A. nhỏ hơn và nhanh hơn so với động vật rừng

B. hoạt động mạnh hơn trong ngày so với những sinh vật trong rừng rậm

C. sinh sống trong một môi trường dễ thích nghi

D. không khoẻ như những sinh vật ở nơi khác trên thế giới

Thông tin:

- Few large animals are found.

- Since desert country is open, it holds more swift-footed running and leaping creatures than the tangled forest.

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LQ
Lê Quỳnh Anh
4 tháng 4 2017
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Since water is the basis of life, composing the greater part of the tissues of all living things, the crucial problem of desert animals is to survive in a world where sources of flowing water are rare. And since man’s inexorable necessity is to absorb large quantities of water at frequent intervals, he can scarcely comprehend that many creatures of the...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Since water is the basis of life, composing the greater part of the tissues of all living things, the crucial problem of desert animals is to survive in a world where sources of flowing water are rare. And since man’s inexorable necessity is to absorb large quantities of water at frequent intervals, he can scarcely comprehend that many creatures of the desert pass their entire lives without a single drop.

Uncompromising as it is, the desert has not eliminated life but only those forms unable to withstand its desiccating effects. No most skinned, water-loving animals can exist there. Few large animals are found. The giants of the North American desert are the deer, the coyote, and the bobcat. Since desert country is open, it holds more swift-footed running and leaping creatures than the tangled forest. Its population is largely nocturnal, silent, filled with reticence, and ruled by stealth. Yet they are not emaciated.

Having adapted to their austere environment, they are as healthy as animals anywhere else in the word. The secret of their adjustment lies in the combination of behavior and physiology. None could survive if, like mad dogs and Englishmen, they went out in the midday sun; many would die in a matter of minutes. So most of them pass the burning hours asleep in cool, humid burrows underneath the ground, emerging to hunt only by night. The surface of the sun-baked desert averages around 150 degrees, but 18 inches down the temperature is only 60 degrees.

Man can hardly understand why many animals live their whole life in the desert, as ____________.

A. sources of flowing water are rare in a desert

B. water is an essential part of his existence

C. water composes the greater part of the tissues of living things

D. very few large animals are found in the desert
#Mẫu giáo
1
DH
Dương Hoàn Anh
4 tháng 4 2017

Đáp án B

Key words: hardly understand, animals, whole life, desert.

Clue: “Since man’s inexorable necessity is to absorb large quantities of water at frequent intervals, he can scarcely comprehend that many creatures of the desert pass their entire lives without a single drop” - câu này đã giải thích rằng vì con người sống phụ thuộc vào nước nên không thể hiểu tại sao có những sinh vật có thể sống cả đời ở sa mạc khô cằn.

® Đáp án đúng là B. water is an essential part of his existence: nước là một phần thiết yếu của sự tồn tại của con người.

Loại đáp án A, C và D.

A. sources of flowing water are rare in a desert: nguồn nước ở sa mạc là hiếm.

C. water composes the greater part of the tissues of living things: nước tạo thành một phần lớn của các mô của sinh vật sống.

D. very few large animals are found in the desert: rất ít động vật lớn được tìm thấy trong sa mạc.

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