Answer:
Erosion can cause water in the rivers to become heavily polluted. The water might carry pesticides, heavy metal ions and other toxic wastes. When this water will be used for irrigation purposes, the growth of plants will be heavily affected by them.
When humans use water this contaminated water from the rivers, it will led to many diseases in humans. Also, the wild- life animals which depend on this river might take in toxic compounds due to which they might die.
4. The Roman Empire
( Muslim Empire is not a thing)
There are many factors that encourage migration, among them are wealth,
education, religion, access to better job opportunities and better
healthcare and personal reasons (family).
Therefore the one factor that does not influence migration is listed in option c:
c. Healthcare and education are not pull factors that encourage migration.
Hiiii friend,
In the Caribbean, Puerto Rico and Jamaica are islands of the <span> Greater Antilles.</span>
I think the correct answer from the choices listed above is the third option. The conservation of energy as a pendulum swings in the path would be that <span>the potential energy at point a is greater than the kinetic energy at point b. Hope this answers the question.</span>