What is the strengths and weaknesses of the various developments in science and technology​

19. scientists use meteorites that hit earth to provide evidence of the composition of earth's interior because they hypothesize that

When explaining dominant and recessive traits to a younger family member, they respond, "well chances are i can probably taste ptc, since dominant traits are more common." how might you address this misconception?

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