What country has the most pyramids

A, as , to a , as a , is as a. b. c. d.

The physical processes that create most of earth's physical features, including mountains, are known as

If we represent the solar system on a scale that allows us to walk from the sun to pluto in a few minutes, then a) the planets are microscopic and the stars are millions of miles away. b) the planets are the size of basketballs and the nearest stars are a few miles away. c) the planets are marble size or smaller and the nearest stars are thousands of miles away.