What are 3 steps that can be taken to save plants and anmails from extinction

Ausable water source is one that can be used by humans for drinking or agriculture. identify the water reservoirs as usable or unusable based on their current state. oceans rivers glaciers freshwater lakes groundwater

In the diagram below, the northern hemisphere would be in what season at position a a.fall b. winter c.summer d.spring

Which event would lead to primary succession of a forest?