Question

At the equator, the sun shine heats the air and

causes it to rise. At the north and south pole
there is less direct sun to warm the air, so this
air ______ (blank)
1. rinses
2. stinks
3. rises
4. sinks

Answer 1

Number 4, sinks! Welcome :)

Answer 2

4. sinks ) The opposite of the air rising towards the sun.