Answer:A
Explanation: that’s what I think
It could have been the location of sedimentary basin (perhaps a lake, a delta etc. where there was lots of sediments being deposited).
Answer:
Burial, I believe is the right answer
Answer:
Tertiary consumers, sometimes also known as a p e x predators, are usually at the top of food chains, capable of feeding on secondary consumers and primary consumers. Tertiary consumers can be either fully carnivorous or omnivorous. Humans are an example of a tertiary consumer.
Explanation: