Answer:
Scientists use the geologic time scale to illustrate the order in which events on Earth have happened. ... They used relative dating to divide Earth's past in several chunks of time when similar organisms were on Earth. Later, scientists used absolute dating to determine the actual number of years ago that events happened.
Answer:
D. The moons orbit
Explanation:
The giant-impact hypothesis is currently the favored scientific hypothesis for the formation of the moon. Supporting evidence includes, Earth’s spin and the Moon’s orbit have similar orientations. Moon samples indicate that the Moon’s surface was once molten.
Answer:
A.Carbon dioxide You Are Welcome
Answer:
B) 2
Explanation:
There are two high tides and two low tides each day
Hope this helped!! :)