Geography, 22.07.2019 21:30 monkeyrose1999
Astudent made the following observations about astronomical bodies. observation 1: mars reverses its direction of motion in the sky. observation 2: the stars appear brighter at different times of the year. which observation(s) can be explained using the heliocentric model? a. only observation 1 b. only observation 2 c. both observation 1 and observation 2 d. neither observation 1 nor observation 2
Answers: 2
Geography, 23.06.2019 01:00
Which of the following insects is a decomposer? a. mosquito. b. caterpillar. c. beetle. d. none of the above.
Answers: 2
Astudent made the following observations about astronomical bodies. observation 1: mars reverses i...
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