How can some thing as massive as a Pacific plate move

convection currents

Explanation:

convection currents in the Earths mantle allow the tectonic plates to slide and grind up against each other.

it restores trees to areas where they once grew.

1)

i))the process of preparing food by green plants in the presence of sunlight is called photosynthesis.

ii) leaf is the site for photosynthesis.

iii) it takes place as,

6h2o+6co2=c6h12o6+602