Explanation:
Second answer is the correct one.
Answer:
Explanation:
If enough evidence accumulates to support a hypothesis, it moves to the next step — known as a theory — in the scientific method and becomes accepted as a valid explanation of a phenomenon. ... Tanner likens theories to a basket in which scientists keep facts and observations that they find
Answer:
0.0005482
Explanation:
The zeros in front of the 5 are placeholders and do not count as sig figs.
