Answer:
21.5%
Explanation:
to find the answer to this equation you must found out how much each of the areas are
the circles area is represented by pi*(5^2)
that is 25pi
or
25 * pi = 78.5398163
then you find the area of the square
10 * 10 = 100 (5 + 5 = 10)
you can directly subtract 78.5398163 from 100 because it can be portrayed as 100%
100 - 78.5398163 = 21.4601837
you must round to the nearest tenth so your answer is
21.5%
Answer:
False
Explanation:
The increase in cloud-cover occurs with introduction of larger amounts of aerosols into the atmosphere. The increased amounts of carbon dioxide into the atmosphere will result in an increase of the greenhouse effect. Basically, the carbon dioxide is a greenhouse gas, having properties that enable it to trap the heat into the Earth's atmosphere. By doing so, the carbon dioxide will contribute to warmer atmosphere, thus warmer global climate. The effect of it will be that the Earth will have rise in the temperatures on global scale. The ice sheets will mostly melt, resulting in sea level rise. The rise of the sea levels will mean more ocean water, and less land, which in turn will create climate conditions that will be warm and wet in most of the planet.
Answer:
Mercury is the smallest and closet to the sun.