Question

Paleontologists identified a gap in fossil records for a time period of approximately 245 years ago. What do they think happened during this time period?

A. A change in humidity prevented animal remains from fossilizing.
B. An unknown catastrophic event killed off most living creatures.
C. Gradual climate change made the atmosphere unable to support life.
D. The break up of Pangaea disturbed Earth’s crust so that all remains were lost.

Answer 1

1. Unknown(B)

2. Advancing(A) and Massive(E)
3. The region is marked(A)
4. Pike Place(C) The space needle(F) Tillicum Village(G)
5.Difficulties(A)
6.They altered the landscape(A)
7. They logged nearly(D)
8. Women married men for other tribes (D)
9. Computer Software(C)
10. Olympic Peninsula(D)
11. Puget sounds lowlands(B)
12. Cascade Mountains(A)
13. Columbia Plateau(B)
14. They rotated crops to allow rainwater to store up in unused sections(D)
15. It results in higher rainfall in the mountain regions and lower rainfall east of the mountains(B)

I got a hundred percent. Here are my answers. Don't listen to Anonymous.

Answer 2

listening to vacation bible school

Answer 3

When paleontologists trace the evolution of a species line, they often find that there are gaps of time in the fossil record. Nineteenth century evolutionists referred to these periods in which fossils were still lacking as "missing links" in the "chain of evolution." Such gaps are often the result of changing preservation conditions in the distant past. For long periods of time, most individuals in some species may not have survived long enough after their deaths to become fossils because they were eaten, and the few fossils that were formed may have been destroyed at a high rate by increased erosion in particular regions. Gaps in the fossil record are sometimes due also to the simple fact that we have looked for them in the wrong places. The climate has dramatically changed many times in the past. When that occurred, members of the same species often died out in one region but flourished in others. Unless we are alert to this possibility and search in different geographic regions, it will look like the fossil record has been abruptly broken, only to begin again thousands or even millions of years later. Eventually, the larger gaps in the fossil record are usually filled through intensive worldwide research. This has resulted in an ever more accurate picture of the past.

Answer 4

Thank You @🤍DevineAly🤍

Answer 5

wow no way its neil cicierega

Answer 6

omg !!!11!

Answer 7

cant wait to go down in history on this site and no one will have any clue who i was

Answer 8

thx devine

Answer 9

I liked your answer because thats just a smart person answer. I'm not that smart. Looking at this I'm like... YOU COULD GET A REALLY GOOD JOB FOR BEING THIS SMART XD. Anyone agree thumbs up if so XD

Answer 10

ill try to find others