9. Deposition of stream load occurs: 9.1 when the speed of flow of the river is increased
9.2 at the point of rejuvenation of the river
9.3 at the young stage of the river
9.4 all the above
9.5 when the speed of flow of the river is reduced

What was photo 51 with rosalind franklin?

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

Explain how sequences of amino acids in proteins can be used to reveal relationships among organisms.