Answer:
A compass needle is affected by Earth's magnetic field.
A magnetic field is strongest at the poles.
Explanation:
Answer:
a.
Explanation:
Engery is the driving force of the oxygen cycle is photosynthesis itself, which is responsible for the creation and maintenance of earth's atmosphere.
I know the answer the answer to that is the answer will be trace fossil
Answer:
A.
Explanation:
Because cytokinesis is the growth of cells
