It is B, I am pretty sure
<span>factor is a variable
I would say its false, you can test 1 factor at a time</span>
Answer:
It is A Pls correct me if I'm wrong
Explanation:
Answer:
I'm guessing you mean science? And if that is what you meant, yes, I do like science. I do pretty well at it, although if I had to choose, my favorite subject is English.
Explanation:
Answer:
A scientific law is simply an observation of the phenomenon that the theory attempts to explain. For example, suppose that you were lying under an apple tree and observed an apple fall from a branch to the ground. The observation of this phenomena can be called the law of gravity.
