Answer:
B. The time for one complete revolution of the earth relative to the celestial reference.
Explanation:
As a sidereal day is about 23 hr 56 min and 4.09 seconds so, this makes a sidereal day approx 365.24 (86,164.1) seconds. Compared to solar time which is 4 minutes longer than a sidereal day. Thus about the celestial bodies, time is taken for one complete revolution. Its is easier to point a telescope to the proper coordinate in the night sky.
I would say at a petroleum mine.
hope i helped
Changes to the earth that can be explained by plate tectonics include all of the following except _____.
earthquakes
erosion
mountain ranges
volcanoes
i got erosion but its not an option on yours
Your answer would be D. All of the above because all of the answers stated is what is affecting in making tropical forests to disappearing.