One question per day (multiple-choice) [One Question per Day 090210]
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Daily Question (Multiple Choice) [Daily Question 090210]1. The main causes of land resource loss and degradation are ( )
A. Deforestation, overgrazing of grasslands, severe soil erosion, and expansion of deserts
B. Natural factors
C. Climatic factors
D. Humans are formulating regulations and taking effective measures to protect them
2. The majority of water on Earth is distributed in ( )
A. Oceans
B. Lakes
C. Rivers
D. Glaciers
3. China’s total water resources amount to 2.8 trillion cubic meters. What is its rank in the world? ( )
A. First
B. Second
C. Fifth
D. Sixth
4. Which of the following is NOT a reason why China is considered a country with limited water resources? ( )
A. China has a large population, resulting in low per capita water availability
B. There is extreme imbalance in the distribution of water resources both in terms of time and space
C. Improper utilization of water resources and water pollution over the years
D. China has a relatively high total amount of water resources
5. China’s per capita water availability is only 2,700 cubic meters, which is ( ) of the world’s average per capita water availability.
A. 1/2
B. 1/3
C. 1/4
D. 1/5
Answers for this issue (these are my personal opinions; please forgive any mistakes.)
1. The main causes of land resource loss and degradation are (A).
A. Deforestation, overgrazing of grasslands, severe soil erosion, and expansion of deserts
B. Natural factors
C. Climatic factors
D. Humans are formulating regulations and taking effective measures to protect them
2. The majority of water on Earth is distributed in (A).
A. Oceans
B. Lakes
C. Rivers
D. Glaciers
3. China’s total water resources amount to 2.8 trillion cubic meters. What is its rank in the world? (D)
A. First
B. Second
C. Fifth
D. Sixth
4. Which of the following is NOT a reason why China is considered a country with limited water resources? (D)
A. China has a large population, resulting in low per capita water availability
B. There is extreme imbalance in the distribution of water resources both in terms of time and space
C. Improper utilization of water resources and water pollution over the years
D. China has a relatively high total amount of water resources
5. China’s per capita water availability is only 2,700 cubic meters, which is (C) of the world’s average per capita water availability.
A. 1/2
B. 1/3
C. 1/4
D. 1/5
Summary: A total of 94 people participated in the Daily Question (Multiple Choice) [Daily Question 090210]. Among them, 85 people agreed with my answers, while 9 people had different opinions. In short, the topic of this issue is relatively easy, aiming to promote the protection of water resources and to increase among marine enthusiasts their interest in and awareness of environmental protection! This post was last edited by lyhh9024 on 2009-2-10 23:40.]
1.A 2.A 3.D 4.D 5.C
1、A 2、A 3、D 4、D 5、C Last edited by lyhh9024 on 2009-2-9 23:47 ]
1. The main cause of the loss and degradation of land resources is (A) A. Uncontrolled deforestation and overgrazing of grasslands, leading to severe soil erosion and the expansion of deserts B. Natural causes C. Climatic factors D. Humans are formulating regulations and taking effective measures to protect them. 2. The majority of Earth’s water is found in (A) A. Oceans B. Lakes C. Rivers D. Glaciers. 3. China’s total water resources amount to 2.8 trillion cubic meters; what is its rank in the world? (D) A. First B. Second C. Fifth D. Sixth. 4. Which of the following is NOT a reason why China is considered a country with limited water resources? (D) A. China has a large population, resulting in low per capita water availability B. There is an extreme imbalance in the distribution of water resources both in terms of time and space in China C. China has long suffered from improper utilization of water resources and water pollution D. China actually has a relatively high total amount of water resources. 5. China’s per capita water availability is only 2,700 cubic meters, which is equivalent to (C) of the world’s average per capita water availability. A. 1/2 B. 1/3 C. 1/4 D. 1/5
1.A 2.A 3.D 4.D 5.C
1. The main cause of the loss and degradation of land resources is (A) A. Uncontrolled deforestation and overgrazing of grasslands, leading to severe soil erosion and the expansion of deserts B. Natural causes C. Climatic factors D. Humans are formulating regulations and taking effective measures to protect them. 2. The majority of Earth’s water is found in (A) A. Oceans B. Lakes C. Rivers D. Glaciers. 3. China’s total water resources amount to 2.8 trillion cubic meters; what is its rank in the world? (D) A. First B. Second C. Fifth D. Sixth. 4. Which of the following is NOT a reason why China is considered a country with limited water resources? (D) A. China has a large population, resulting in low per capita water availability B. There is an extreme imbalance in the distribution of water resources both in terms of time and space in China C. China has long suffered from improper utilization of water resources and water pollution D. China actually has a relatively high total amount of water resources. 5. China’s per capita water availability is only 2,700 cubic meters, which is equivalent to (C) of the world’s average per capita water availability. A. 1/2 B. 1/3 C. 1/4 D. 1/5
1、A 2、A 3、D 4、D 5、C
1A 2A 3D 4D 5C
1、A 2、A 3、D 4、D 5、C
1. The main cause of the loss and degradation of land resources is (A) A. Uncontrolled deforestation and overgrazing of grasslands, leading to severe soil erosion and the expansion of deserts B. Natural causes C. Climatic factors D. Humans are formulating regulations and taking effective measures to protect them. 2. The majority of Earth’s water is found in (A) A. Oceans B. Lakes C. Rivers D. Glaciers. 3. China’s total water resources amount to 2.8 trillion cubic meters; what is its rank in the world? (D) A. First B. Second C. Fifth D. Sixth. 4. Which of the following is NOT a reason why China is considered a country with limited water resources? (D) A. China has a large population, resulting in low per capita water availability B. There is an extreme imbalance in the distribution of water resources both in terms of time and space in China C. China has long suffered from improper utilization of water resources and water pollution D. China actually has a relatively high total amount of water resources. 5. China’s per capita water availability is only 2,700 cubic meters, which is equivalent to (C) of the world’s average per capita water availability. A. 1/2 B. 1/3 C. 1/4 D. 1/5
1. The main causes of the loss and degradation of land resources are (A) A. Uncontrolled deforestation and overgrazing of grasslands, leading to severe soil erosion and the expansion of deserts; B. Natural factors; C. Climatic factors; D. Humans are formulating regulations and taking effective measures to protect them.
2. The majority of Earth’s water is found in (A) A. Oceans; B. Lakes; C. Rivers; D. Glaciers.
3. China’s total water resources amount to 2.8 trillion cubic meters. What is its ranking in the world? (D) A. First; B. Second; C. Fifth; D. Sixth.
4. Which of the following is NOT a reason why China is considered a country with limited water resources? (D) A. China has a large population, resulting in low per capita water availability; B. There is an extreme imbalance in the distribution of water resources both in terms of time and space; C. China has long suffered from improper utilization of water resources and water pollution; D. China’s total water resources are relatively high.
5. China’s per capita water availability is only 2,700 cubic meters, which is (C) of the world’s average per capita water availability. A. 1/2; B. 1/3; C. 1/4; D. 1/5
2. The majority of Earth’s water is found in (A) A. Oceans; B. Lakes; C. Rivers; D. Glaciers.
3. China’s total water resources amount to 2.8 trillion cubic meters. What is its ranking in the world? (D) A. First; B. Second; C. Fifth; D. Sixth.
4. Which of the following is NOT a reason why China is considered a country with limited water resources? (D) A. China has a large population, resulting in low per capita water availability; B. There is an extreme imbalance in the distribution of water resources both in terms of time and space; C. China has long suffered from improper utilization of water resources and water pollution; D. China’s total water resources are relatively high.
5. China’s per capita water availability is only 2,700 cubic meters, which is (C) of the world’s average per capita water availability. A. 1/2; B. 1/3; C. 1/4; D. 1/5
My choices are: 1、A 2、A 3、D 4、D 5、C
Answer: 1. The main causes of the loss and degradation of land resources are (a) A. Uncontrolled deforestation and overgrazing of grasslands, leading to severe soil erosion and the expansion of deserts; B. Natural factors; C. Climatic factors; D. Humans are formulating regulations and taking effective measures to protect them. 2. The vast majority of Earth’s water is found in (a) A. Oceans; B. Lakes; C. Rivers; D. Glaciers. 3. China’s total water resources amount to 2.8 trillion cubic meters. What is its ranking in the world? (d) A. First; B. Second; C. Fifth; D. Sixth. 4. Which of the following is NOT a reason why China is considered a country with limited water resources? (d) A. China has a large population, resulting in low per capita water availability; B. There is an extreme imbalance in the distribution of water resources both in terms of time and space; C. China has long mismanaged its water resources and faced water pollution; D. China’s total water resources are relatively high. 5. China’s per capita water availability is only 2,700 cubic meters, which is (c) of the world’s average per capita water amount. A. 1/2; B. 1/3; C. 1/4; D. 1/5
My choices: 1、A, 2、A, 3、D, 4、D, 5、C
1、A 2、A 3、D 4、D 5、D
1. The main causes of the loss and degradation of land resources are (A) A. Uncontrolled deforestation and overgrazing of grasslands, leading to severe soil erosion and the expansion of deserts; B. Natural factors; C. Climatic factors; D. Humans are formulating regulations and taking effective measures to protect them. 2. The vast majority of Earth’s water is found in (A) A. Oceans; B. Lakes; C. Rivers; D. Glaciers. 3. China’s total water resources amount to 2.8 trillion cubic meters. What is its ranking in the world? (D) A. First; B. Second; C. Fifth; D. Sixth. 4. Which of the following is NOT a reason why China is considered a country with limited water resources? (D) A. China has a large population, resulting in low per capita water availability; B. There is an extreme imbalance in the distribution of water resources both in terms of time and space; C. China has long suffered from improper utilization of water resources and water pollution; D. China’s total water resources are actually quite high. 5. China’s per capita water availability is only 2,700 cubic meters, which is (C) of the world’s average per capita water availability. A. 1/2; B. 1/3; C. 1/4; D. 1/5
1.A 2.A 3.D 4.D 5.C
1. The main causes of the loss and degradation of land resources are (A) A. Uncontrolled deforestation and overgrazing of grasslands, leading to severe soil erosion and the expansion of deserts; B. Natural factors; C. Climatic factors; D. Humans are formulating regulations and taking effective measures to protect them. 2. The vast majority of Earth’s water is found in (A) A. Oceans; B. Lakes; C. Rivers; D. Glaciers. 3. China’s total water resources amount to 2.8 trillion cubic meters. What is its ranking in the world? (D) A. First; B. Second; C. Fifth; D. Sixth. 4. Which of the following is NOT a reason why China is considered a country with limited water resources? (D) A. China has a large population, resulting in low per capita water availability; B. There is an extreme imbalance in the distribution of water resources both in terms of time and space; C. China has long suffered from improper utilization of water resources and water pollution; D. China’s total water resources are actually quite high. 5. China’s per capita water availability is only 2,700 cubic meters, which is (C) of the world’s average per capita water availability. A. 1/2; B. 1/3; C. 1/4; D. 1/5
1. The main causes of the loss and degradation of land resources are (A. excessive deforestation, improper cultivation of grasslands, severe soil erosion, and expansion of deserts). 2. The vast majority of Earth’s water is found in (A. oceans). 3. China’s total water resources amount to 2.8 trillion cubic meters; it ranks (D. sixth) in the world. 4. The factor that does not contribute to China being a country with limited water resources is (D. China’s high total water resources). 5. China’s per capita water availability is only 2,700 cubic meters, which is (C. 1/4) of the world’s average per capita water level
1. The main cause of the loss and degradation of land resources is (A) A. Uncontrolled deforestation and overgrazing of grasslands, leading to severe soil erosion and the expansion of deserts B. Natural causes C. Climatic factors D. Humans are formulating regulations and taking effective measures to protect them. 2. The majority of Earth’s water is found in (A) A. Oceans B. Lakes C. Rivers D. Glaciers. 3. China’s total water resources amount to 2.8 trillion cubic meters; what is its rank in the world? (D) A. First B. Second C. Fifth D. Sixth. 4. Which of the following is NOT a reason why China is considered a country with limited water resources? (D) A. China has a large population, resulting in low per capita water availability B. There is an extreme imbalance in the distribution of water resources both in terms of time and space in China C. China has long suffered from improper utilization of water resources and water pollution D. China actually has a relatively high total amount of water resources. 5. China’s per capita water availability is only 2,700 cubic meters, which is equivalent to (C) of the world’s average per capita water availability. A. 1/2 B. 1/3 C. 1/4 D. 1/5
1. The main causes of the loss and degradation of land resources are (A) A. Uncontrolled deforestation and overgrazing of grasslands, leading to severe soil erosion and the expansion of deserts; B. Natural factors; C. Climatic factors; D. Humans are formulating regulations and taking effective measures to protect them.
2. The majority of Earth’s water is found in (A) A. Oceans; B. Lakes; C. Rivers; D. Glaciers.
3. China’s total water resources amount to 2.8 trillion cubic meters. What is its ranking in the world? (D) A. First; B. Second; C. Fifth; D. Sixth.
4. Which of the following is NOT a reason why China is considered a country with limited water resources? (D) A. China has a large population, resulting in low per capita water availability; B. There is an extreme imbalance in the distribution of water resources both in terms of time and space; C. China has long suffered from improper utilization of water resources and water pollution; D. China’s total water resources are relatively high.
5. China’s per capita water availability is only 2,700 cubic meters, which is (C) of the world’s average per capita water availability. A. 1/2; B. 1/3; C. 1/4; D. 1/5
2. The majority of Earth’s water is found in (A) A. Oceans; B. Lakes; C. Rivers; D. Glaciers.
3. China’s total water resources amount to 2.8 trillion cubic meters. What is its ranking in the world? (D) A. First; B. Second; C. Fifth; D. Sixth.
4. Which of the following is NOT a reason why China is considered a country with limited water resources? (D) A. China has a large population, resulting in low per capita water availability; B. There is an extreme imbalance in the distribution of water resources both in terms of time and space; C. China has long suffered from improper utilization of water resources and water pollution; D. China’s total water resources are relatively high.
5. China’s per capita water availability is only 2,700 cubic meters, which is (C) of the world’s average per capita water availability. A. 1/2; B. 1/3; C. 1/4; D. 1/5