1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MrMuchimi
3 years ago
14

If Earth's atmosphere did not contain greenhouse gasses and was only composed of Nitrogen and Oxygen, by how much would Earth's

temperature change? Select one: a. increase by 1°C b. decrease by 1°C c. increase by 10°C d. decrease by 60°C e. Earth's temperature would not change by the elimination of greenhouse gases. Which of the following is not a true statement about global climate change? Select one: a. Carbon Dioxide is the most abundant greenhouse gas b. The concentration of carbon dioxide in Earth's atmosphere has been steadily increasing since the start o c. Earth's oceans are taking in the majority of the additional heat kept in the earth-atmosphere system due d. Earth's oceans are warming, rising, and becoming more acidic. the industrial revolution. to global warming e. Large volcanic eruptions cause temporary global cooling
Geography
1 answer:
Flauer [41]3 years ago
6 0

Answer: 1- Option (D)

              2- Option (A)

Explanation:

The green house gases plays a significant role in the earth's global temperature. In absence of green house gas, the earth would have been very much cold and life would would be difficult to exist. The average global temperature would have been about -15°C to 25°C. So the most favorable answer given here is that the<u> earth's temperature would have decrease by about 60°C</u>.

<u>Carbon dioxide (CO₂) is not the most abundant green house gas</u>. It is the second most abundant. The present composition of CO₂ in the atmosphere is about 0.04% by volume. A small increase in the CO₂ level, can lead to a global rise in the temperature. Hence, <u>the above statement is false.</u>

You might be interested in
Why are physicists interested in studying Europa? Check all that apply.
ruslelena [56]

Hello There,

The answer is :

because it is covered in ice

because it has a deep ocean beeath

becasue there is a chance it hosts life

Hope this help have a great day :)

7 0
3 years ago
Read 2 more answers
The equator and prime meridan meet closet to the continent of
wel
The equator and prime meridian meet closet to the continent of Africa.

Hope this helps! XD :)
6 0
3 years ago
A fossil is any natural evidence of prehistoric life that provides some idea of the size, shape, or form of the organism. A foss
Vesna [10]
D. Should be your answer
5 0
3 years ago
Read 2 more answers
What are the major cities located on the River Ganga?​
snow_lady [41]

Explanation:

euhehw9whevd d dirigente x7sh2uwkg codificados diz zhd

6 0
3 years ago
Why does President Roosevelt compare the situation to a war?
jeka94

The correct answers should be to make the supplies necessary for war. The goal of it was high quality and high quantity production and allocation of goods and materials necessary for the war. This included fuel as well. It was founded in 1942, a few years before the war ended and was certainly helpful for the war effort.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Climate change studies suggest the worst impacts will be felt by the wealthiest people. (Points : 1)
    14·2 answers
  • How wide can a tornado be at the ground?
    14·1 answer
  • Question 5 1 pts All of the following are examples of lithogenous sediments except which? Oquartz-rich beach sand O gravel and b
    8·1 answer
  • Question 15(Multiple Choice Worth 3 points) W Which of the following is not commonly associated with a plate boundary? fault hot
    14·1 answer
  • What would likely happen to a boulder in the path of a glacier?
    6·1 answer
  • What originally brought Europeans to southeast asia​
    13·1 answer
  • En que consiste cada uno de los tipos de climas observados en los mapas
    7·1 answer
  • What factors would help explain the world pattern of womens paid employment
    8·1 answer
  • What does number 8 wire mean to New Zealanders?
    6·1 answer
  • Which countries initially put together a proposal for a world peacekeeping organization?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!