your answer is A because a geometric progression is increased by a factor of 3, therefore 4x3=12 and 12x3=36.
hope this helps!!
I believe it would be (B) but i’m sorry if i am wrong.
Answer:
undifferentiated; blood
Explanation:
Hematopoietic stem cells are undifferentiated cells that develop into blood cells.
I believe the answer would be D. The Moon Orbits the Earth.
Hope this helps.
Sediment is the answer from the knowledge i have and from what i found
