Earth’s atmosphere is a mixture of nitrogen (79%), oxygen (20%), and a small fraction of carbon dioxide, water vapours and other gases. This makes the existence of life possible on Earth. However, the atmospheres on Venus and Mars mainly consist of carbon dioxide. The amount of carbon dioxide on these planets can range from 95% to 97%. This may be the reason no life exists on these planets.
The atmosphere of Venus is about 96 per cent carbon dioxide, with surface temperatures around 737 K (464 °C, or 867 °F).
Venus itself rotates only once every 243 Earth days.
Mars, in contrast, has a thin atmosphere composed of about 95 per cent carbon dioxide, with the remainder being mostly diatomic nitrogen.
Slowly because air has a hard time to reach the magma because it is below the surface of the erth
Hello There! ^_^
Your question: What countries does the Middle East include..?
Your answer: There are 18 countries in the Middle East:
1) United Arab Emirates
2) Iran
3) Jordan
4) Yemen
5) Afghanistan
6) Turkey
7) Saudia Arabia
8) Bahrain
9) Qatar
10) Kuwait
11) Syria
12) Oman
13) Egypt
14) Sudan
15) Libya
16) Iraq
17) Israel
18) Lebanon.
Hope this helps! :D
Answer:
True
Explanation:
≅ is the symbol to represnt congruence
congruence is when things have the same size and shape
:)))
