The troposphere is the lowest level of the atmosphere, so it is in contact with the Earth's surface. In contrast, the stratosphere is located above the troposphere, so it is not in contact with the Earth's surface. ... The air density and air pressure are much lower in the stratosphere.
Answer:
this is not enough information for me to answer so once you give me some more information maybe I can answer it correctly
Explanation:
B. The use of words such as "planetary" and "potential" helps establish a formal style.
Prepositional is when you are describing where something is
Your answer is the SECOND CHOICE because it says "between"
Answer: whats his assumption?
Explanation: