The variable that a scientist observes to change while conducting an experiment is called the responding variable.
Great Question!
The Answer Would Be "B" The "RESPONDING" Variable
Answer:
yes
Explanation:
oak trees don't have vertebrates
B. +5
Answer
This is what I got, but i'm mot sure if I'm right
Group 1A(1), the alkali metals, includes lithium, sodium, and potassium. Group 7A(17) the halogens, includes chlorine, bromine, and iodine. hope this helps:)