Which statement best compares coal and ores?
O
Both are burned for energy.
Both ta...
Physics, 28.02.2020 05:21 Dracopaul03
Which statement best compares coal and ores?
O
Both are burned for energy.
Both take millions of years to form.
Both require oxygen to form.
Both are used to make coins.
Answers: 2
Physics, 21.06.2019 18:20, gordwindisney3747
What color would an object that reflects green and blue light appear to be in white light? a. blue b. cyan c. magenta d. black
Answers: 1
Physics, 22.06.2019 03:00, chastynpatrick
If it takes a planet 2.8 x 10^8 s to orbit a star with a mass of 6.2 x 10^30 kg what is the average distance between the planet and the star
Answers: 3
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