Geography, 23.07.2019 06:30 elijahcraft3
Ared supergiant star is ten times more massive than the sun. what would be the likely impact on the motion of earth if the sun were replaced by this red supergiant? a year on earth would be shorter because earth's orbital speed would increase. a year on earth would be shorter because earth's orbital speed would decrease. a day would be longer because the gravity experienced by earth would be stronger. a day would be longer because the gravity experienced by earth would be weaker.
Answers: 2
Geography, 22.06.2019 17:10
The pacific plate is an oceanic tectonic plate. how did a hot spot and the pacific plate interact to form the hawaiian islands?
Answers: 3
Geography, 23.06.2019 01:30
What evidence does the writer give to support his argument about coral reefs? a) he speaks of the activities of coral polyps. b) he describes the composition of the great barrier reef. c) he emphasizes the ways in which coral reefs are fragile. d) he points out the ways that scientists do research on the reefs.
Answers: 2
Geography, 23.06.2019 14:00
The chemical or mechanical process by which rock is gradually broken down eventually becoming soil
Answers: 1
Geography, 23.06.2019 23:00
Both pictures below were taken at the same time of day, but one picture was taken in summer, and the other in winter. how can you tell which is in winter
Answers: 1
Ared supergiant star is ten times more massive than the sun. what would be the likely impact on the...
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