Trees give off oxygen that we need to breathe. Trees reduce the amount of storm water runoff, which reduces erosion and pollution in our waterways and may reduce the effects of flooding. Many species of wildlife depend on trees for habitat. Trees provide food, protection, and homes for many birds and mammals.
The great rift valley was a remarkable evolution for apes.This was the place where human evolution started. In the rift valley, the apes adapted to diverse environments which had a major impact in the evolution of the humankind.There are various fossils that have been collected stating the sedimentation of the rivers in the Eastern Africa.
<span>The nobles and the Church became obstacles for monarchs who wanted more power because they usually guard their rights and civil liberties in against of the monarchs. They collect their taxes by themselves and have their own group. They are stopping the monarchs to maximize their full royal power.</span>
C
explanation: they didn't have as many people in their states so they would have less power if it was based of population.