by def'n, superposition means as old rock settles, younger rock will form on top of it. so in a rock formation, the oldest rock is the one at the bottom.
ans is superposition.
Answer:
B
Explanation:
The Earth is tilted 23.5 degrees on its vertical axis. During the northern hemisphere's spring and summer, the northern hemisphere is tilted towards the Sun.
Answer:
a proton
Explanation:
It is found in the nucleus of an atom and has a positive charge with 1 atomic mass unit
A, plant with no fertilizer
I believe the best answer to go with will be extraversion