Answer:
Explanation:
Push factors: Push factors are those factors that force an individual to leave a place. If not left the individual will have to risk something. some examples of push factors are Famine, drought, conflict or extreme religious activity.
Pull factors: pull factors are those factors that attract an individual or group to leave their home. It is the desirability of a place that attracts, also, called place utility. Better job opportunity, Better Economic activity and better living standards are are some factors in pull factor.
D?
It requires irrigation which is water and it would need constant water
Answer: Sillimanite, Andalusite, Kyanite and Staurolite
Explanation:
This are the four main minerals that forms in metamorphic rocks and indicates metamorphism.
Sillimanite forms at a high temperature condition, andalusite forms at a moderate temperature and pressure condition, and lastly, kyanite forms at a high pressure condition. Staurolite also forms at high temperature-pressure condition.
This four minerals forms when a rock undergoes metamorphism and are usually found in metamorphic rocks such as schist, gneiss and granulite.
