Answer:
preventing viruses from replicating
Explanation:
C. Reforestation is the right answer
Answer; B
they're bones allow them to lift them up in the sky.
All Living Organisms on earth. Plants, Humans, Animals.
Answer:
An experiment that directly test the hypothesis.
Explanation:
Although there is quite a bit missing from Mary's scientific investigation, the thing that sticks out the most is the fact that Mary is missing an experiment. Mary's hypothesis states that people would fall asleep faster if their room color were to be painted blue. To prove that her hypothesis is true, Mary would need to conduct an experiment to see whether or not she was correct.
