Answer:
The answer is dangerous immigrants to America be deported.
Explanation:
The Monroe Doctrine was a policy adopted by the United States that held that Europe and the Americas were to maintain separate spheres of influence. The policy was first adopted in 1823, although it wasn't until 1850 that it became known as the "Monroe Doctrine." At that time nearly all Latin American countries had gained their independence from Spain and Portugal. The Monroe Doctrine made it clear that any further actions to take control of any North or South American country would be considered a "manifestation of an unfriendly disposition toward the United States."
Mediterranean Sea is full of resources. The temperate climate provide diverse and abundant agriculture, trade and knowledge exchange and technology throughout the region. Since the waters are relatively smooth, it makes trade easier an cultural exchange.
All of those are included in the earth's hydrosphere.
Industrial development resulting in pollution.