How many terms are there in the expression 1.2ab _ 2.4b + 3.6a​

What is the full meaning of rfid on computer

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.

Are divergent boundaries responsible for tsunamis?