1. What does Al Gore, author of An inconvenient Truth, demonstrate about the level of atmospheric carbon dioxide levels?
A - Each year, the CO2 level rises and then falls. Over the past 50 years, it has steadily increased.
2. According to An Inconvenient Truth, what is the role of infrared radiation in global warming?
C - Greenhouse gases trap some infrared radiation in the atmosphere. This warms the atmosphere.
3. In which sentence below is the underlined word an indirect object?
B - My sister gave me a signed copy of the book
Lets check/compare answers for Unit 2 Lesson 5 Quick Check
not sure he reveals anything, since he has admitted lying through his teeth in that little work of art.
1. The correct answer is - Each year, the CO2 level rises and then falls. Over the past 50 years, it has steadily increased.
2. The correct answer is - Greenhouse gases trap some infrared radiation in the atmosphere. This warms the atmosphere.
3. The correct sentence with an indirect object is - My sister gave me a signed copy of the book.
To check and compare the answers for Unit 2 Lesson 5 Quick Check, you would need to refer to the specific questions and options provided in the quick check. Here is an example of how you can go about it:
1. Identify the questions and options: Review the questions and options given in Unit 2 Lesson 5 Quick Check and make a note of them.
2. Compare your answers: Compare your own answers with the options provided in the quick check. If your answers match with the options given, then you can consider them as correct.
However, since you have only mentioned the questions without the options, I can only provide general explanations for the questions you provided earlier:
1. What does Al Gore, author of An Inconvenient Truth, demonstrate about the level of atmospheric carbon dioxide levels?
The correct answer is A - Each year, the CO2 level rises and then falls. Over the past 50 years, it has steadily increased. In his book and corresponding documentary, Al Gore presents evidence that shows an overall increasing trend of atmospheric carbon dioxide levels over the past 50 years.
2. According to An Inconvenient Truth, what is the role of infrared radiation in global warming?
The correct answer is C - Greenhouse gases trap some infrared radiation in the atmosphere. This warms the atmosphere. Al Gore explains that greenhouse gases, such as carbon dioxide, trap some of the infrared radiation emitted from the Earth's surface. This trapped radiation leads to the warming of the atmosphere, causing the phenomenon known as global warming.
3. In which sentence below is the underlined word an indirect object?
The correct answer is B - My sister gave me a signed copy of the book. In this sentence, "me" is the indirect object. It indicates the recipient or beneficiary of the action "gave." The direct object is "a signed copy of the book," and the subject is "My sister."