Well, the snails probably can't live in water, so what they needed was oxygen.
well it's not A, not C and not D.
The answer is most likely B
This happens because everyone has a different set of chromosomes and DNA make creating genetic diversity <span />
Answer:
Standing wave
Explanation:
Standing waves are waves which crest amplitude does not change, so it appears the form is not changing.
Answer:
nose
Explanation:
nosenosenosenosenosenosenosenosenosenosenose
