Question

2. The density of gas particles in a section of Earth's atmosphere decreases. Which of the following is the most likely explanation for this event? (2 points)

The air pressure in that section of Earth's atmosphere decreased.
The air pressure in that section of Earth's atmosphere increased.
The total number of gas particles in Earth's atmosphere decreased.
The total number of gas particles in Earth's atmosphere increased.

Answer 1

Answer is: A

The air pressure in that section of Earth's atmosphere decreased.

Im sure its correct I took the test

Answer 2

The air pressure in that section of Earth's atmosphere increased.

Step-by-step explanation: