Answer:
the grass grew taller and the hawk population declined
Explanation:
have a good day
Answer:
protein, amino acid chain
Only certain cancers can be predicted not all some are just random bad lucks
Answer:
He reached a conclusion that the sun light waves make the color of the leaves darker. Based off of how the leaves lost the darker green color while being in a dark place.
Give Brainliest if you please
No control variable
no hypothesis
only performed once
