The core is made almost entirely of metal. specifically, iron and nickel. The answer is A. hope this help :)
Answer:
Constructive, destructive, conservative, and collision margins
Explanation:
These are the four kinds of plate margins.
Answer:
B
Explanation:
microclimate are influenced by density of vegetation,by elevation, and by proximity to large bodies of water.... large bodies of water, such as lakes, influenc local climate.
People migrate for a number of reasons. These reasons may fall under these four areas: Environmental, Economic, Cultural and Socio-political. ... Poor economic activity and lack of job opportunities are also strong push factors for migration.
