Which evidence suggests that several mass extinctions have occurred during earth's history? a. fossils provide information about water level and temperature. b. many fossils demonstrate that organisms have changed over time. c. fossils of the same species have been found on distant continents. d. many fossils of organisms that are no longer living have been discovered.

The Correct Answer is D

Many fossils of organisms that are no longer living have been discovered.

Explanation:

Several mass extinctions have happened on our planet in the former millions of times.Several global events that caused extinctions have been shown to have occurred by the scientists.Asteroids washed away the dinosaurs out to the destruction level.Then after that, Ice age began and everything just stopped enduring due to remarkably freezing temperatures.There are studies of evidence that recommend that mass extinctions have occurred in our Earth’s history.

When you are making a guess you are forming a hypothesis