Which of these is a flat topped under water volcano? guyot
ocean trench
abyssal plain
seamount

How can a geological time scale best be reconstructed? a) comparing vestigial structures in living species b) comparing homologous structures in living species c) examining homologous structures in fossil remains d) examining the written records of scientists from past cultures

Why does it matter if osmosis is put into a “scab” or a “nosebleed? ” where would that leave him?

What is the identity of the planets?