A, but may not be correct
Answer:
Sea otter
Explanation:
The rest of the organisms on that answer list are too small to be carnivores, Hope this helps.
Answer:
The correct answer is - D. All rocks were molten in that time period.
Explanation:
The early Precambrian era began 4.6 billion years ago. The formation of eath start from this era with dust and gas. The atmosphere at that time was too hot. It was like hades. The rocks were molten and appear to like an ocean of rocks.
Due to the molten rocks, there are no samples of rock from this area as it was too hot to be formed. There were boiling sulfur and gases were everywhere.
B. sees how the scientist applied the results to the hypothesis.
Humans obtain nitrogen by eating other organisms.
