Make an observation.
Conduct research.
Form hypothesis.
Test hypothesis.
Record data.
Draw conclusion.
Replicate.
One thing that is designed to change in the set up of the experiment. ( The things that I can change) Independent Variable.
Answer:
Because it gives them a full valence shell.
Explanation:
The answer would be D
Hope I helped <3
A standard drink of beer is 12 ounces
