Answer:
D - Yes, because they can make more of themselves
Explanation:
A simple search online told me that they were organisms.
<span>True. A valid hypothesis must be testable and able to be verified or disputed empirically, because otherwise it is not a scientific hypothesis. A hypothesis that is not readily testable (for example, about a made up or fictional event) are not good hypotheses.</span>
Answer: . Four to six seconds
Explanation: