Answers: 1
Geography, 22.06.2019 23:40
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.
Answers: 2
Geography, 24.06.2019 01:00
Which phrases describe oxygen's roles in earth’s atmosphere? check all that apply. allows fuels to burn forms clouds that produce rain is the gas that animals breathe is used by plants to produce food forms ozone that absorbs the sun's harmful rays
Answers: 1
Geography, 24.06.2019 16:30
An igneous rock that contains mostly pyroxene and olivine has what type of composistion
Answers: 1
Geography, 24.06.2019 18:00
Which of the following groups did not invade northern europe? ottomans celts vikings romans (i believe that it is either ottomans or celts)
Answers: 1
Describe the formation and significance of varves?...
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