Choose all the answers that apply. Earth's atmosphere .

is thinner than the moon's
protects against meteoroids
keeps the Earth's temperature stable
provides important gases for life

Compare the composition of the moon's surface with the composition of the earth's surface.

(6.02 mc)what affect do marine protected areas have on environmental quality? they increase environmental quality by preventing resource overuse. they increase environmental quality by adding new species. they decrease environmental quality by removing all human activity. they decrease environmental quality by adding recycling facilities.

During photosynthesis, hydrogen ions are most directly used to in the chloroplast pictured above. a) make glucose b) make chlorophyll c) produce carbon dioxide d) drive the production of atp