Answer rivers
Explanation: well it’s mostly Rogers but also railroads canals turnpikes and technology at the time made various of models available because of the movements of colonization grade industrlization and slave trade
Scientists believe that plate tectonics is an example of an internal force that changes the earth's crust. There are about seven or eight plates that make up the Lithosphere of our earth. The Lithosphere is the hard outer crust of our planet earth and this is the one that is broken up into a number of tectonic plates. <span />
Answer: c GPS satellites in earths orbit.
Eart's rain and snow come from the Marine ecosystem, which is the largest of the aquatic ecosystems on Earth!
Answer:
Agriculture provides employment opportunities for rural people on a large scale in underdeveloped and developing countries. It is an important source of livelihood. ... These rural units fulfill merely local demands. In India about 70.6% of total labour force depends upon agricultur
