Biology, 17.05.2021 14:00 rappidzbn6356
The scientific community was slow to accept the asteroid impact hypothesis. Why?
A. Most global extinctions were thought to occur as a result of supernovas.
B. Foraminifera appear on both sides of the K-T boundary.
C. Dinosaur fossil evidence contradicted the asteroid hypothesis.
D. At the time, most geologists thought that Earth's systems changed gradually and not rapidly from major catastrophic events.
Answers: 2
Biology, 22.06.2019 03:00
Johnny rode his bike 4 blicks down the street to his friend's house once he got to his friend house and realized he could not cone out to play he turned aroubd and went back home.what is displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point
Answers: 1
Biology, 22.06.2019 09:30
This is the process of making a prediction based on the results of prior observations of similar events.
Answers: 1
The scientific community was slow to accept the asteroid impact hypothesis. Why?
A. Most global ext...
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