i dunno lol i think its uuuuuuh. um. uh. i. uhhh. hmmm. i dunno 18 kappa
Answer:
b. a segment of a DNA molecule.
4-c
5-b
6-a
7-d
8-c
hope this helps
Answer:
I think it's A
Explanation:
Since C and D don't have to do with a power outage
B won't help either
Answer:
A scientific investigation is a plan for asking questions and testing possible answers. A scientific investigation typically begins with observations. Observations often lead to questions. A hypothesis is a possible logical answer to a scientific question, based on scientific knowledge.
Explanation: