Plz will mark

what natural factors do scientists study to understand long-term climate change? check all that apply.

earth’s position
pollen grains
tectonic activity
volcanic activity
solar energy

All the elements are arranged by melting points on the periodic table. in row they go from metals to gasses. in the row from sodium to argon, sodium is more reactive than the one on its right, magnesium.

The air is going to come out because of the low pressure.