What one of the following items is a producer of pollution?
o a) forest
ob) oceans
oc) factories
od) bicycles

The distribution of related animals and plants across the world

Anton created a chart listing different types of materials. which best complete the chart?

Adrought killed all the plants in an agricultural farmland. gradually, due to wind and some birds for. nearby areas, new plants started sprouting l. what stage of succession was taking place in the farmland? a) competition b) nudation c) ecesis d) reaction e) migration