Do you think its more or less likely for an articulated skeleton to be found by researchers?

What best explains the inability for life to exist in earth early atmosphere

Identify the composition of oceanic and continental crystal rocks.in a model of earth’s interior,where would these rocks appear?

An ecologist studied the same species of deer during the summer and the winter. she noticed that during the summer, when there was plenty of food, the deer were energetic and playful. however, during winter when food was scarce, the deer moved more slowly and did not run unless they needed to escape a predator. which scientific fact is best supported by her observations?