3. Evaluate the negative impact that droughts has on people and economy 4. Suggest management strategies for drought.​

causes poverty for people and declines the structure of the economy

Explanation:

people who survive by commercial farming are unable to grow crops and animal rearing for selling as their way of earning income for their families.

As for the economy, it declines very bad that the country too becomes affected. The trading from the country to the other countries becomes disrupted. This also affect the incoming of foreign currency in the country.

the correct answers are:

a - pacific plate;

it is the biggest oceanic tectonic plate. surrounded on all sides by continental tectonic plates, it is submerging and gradually becoming smaller and smaller.

b - north american plate;

huge continental plate, occupying big portion of the northern hemisphere.

c -eurasian plate;

alongside the north american plate, it is one of the two dominant continental plates in the northern hemisphere.

d - indian plate;

a small continental plate, that has been part of gondwanaland initially, but after the break up of it, moved towards northeast and pushed into the eurasian plate that was once part of laurasia.

brave new world, aldous huxley (1932)