Question

the term to match the description. 1. in the ocean, an underwater volcano had erupted often enough that the lava had built up over time until it formed land. over time, the new land was exposed to the sun and the elements and began to grow mosses and lichens. 2. a forest fire occurred in california. this destroyed most of the plant life in the area and forced wildlife to migrate to new areas. over time, new grass began to sprout. secondary succession primary succession

Explanation:

1. Primary succession occurs in an area where there was no previous soil or life, like new land formed from underwater volcanic eruptions. Mosses and lichens are pioneer species in such cases.
2. Secondary succession happens in an area that had existing life and soil but was disturbed, such as after a forest - fire. New grass sprouting after the fire is an example of secondary succession.

Answer:

1. Primary succession
2. Secondary succession