It floods the land upriver and the water dries up downriver meaning countries downriver are starved of water.
they cause technology problems
Poor countries have trouble affording the necessary medicine
The military draft.
It will interfere with the amount of water expected downstream.
whats up
building homes ,food ,and plain surviving the weather.
They didn't let anyone run for government
The movement along plate boundaries would cause an earth quake, a tsanami, or either the building of a mountain.
If we put waste along the way or the road may cause different diseases to the people.
The deforestation that occurs in countries like Brazil are the cause of many ecological problems.
Over 9000!No the British were not the cause of most deaths during the years of empire building. The cause was the countries who tried and failed to resist integration into the empire and thus bought about wars of invasion the British never wanted to fight.
they cause no problems