2. Infer. How was a round-the-world voyage
useful to Darwin for developing his theory of
evolution?

Although there are a limited number of amino acids many different types of proteins exist because..

The large ground finch obtains food by cracking seeds. what is its short, strong beak an example? a) tendency toward perfection b) adaptation of a species over time c) selective use and disuse of an organ over time d) scarcity of recourses

Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity hurry!