Exponential population growth occurs when new farming techniques, or new crops and fertilizers, arrive on the farming scene, while at other times growth is relatively steady. True or False

True

Explanation:

When there are new farming techniques or biotechnology sees the introduction of new crops and fertilizers that can yield more feed, the population has a very good chance of exponential growth.

We saw this in Britain during the Agricultural Revolution of the 17th and 18th century when Britain introduced new farming methods that increased yields leading to an exponential population growth rate. The same was the case millennia ago when humans started farming the first time.

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.