We use urainium to date the remains
Answer:
yes because the earth is always rotating you dont realize it but it is always going round the sun and we learn that in school but you dont really see them moving so probably not is the answer
Using the graph provided with the question, we are able to find that that for a concentration of 270 micromol per kilogram, the calcification rate is 20 mmol calcium carbonate per meter squared per day.
Using this calcification rate,
30 = 20 * 1 * days
days = 1.5
The deposition will require 1.5 days.
Asexual is where you dont need a partner and can reproduce on your own and sexually is when you need to partners to reproduce.
Hope this helps
Answer:
basophils:
Explanation:
primary phagocytic cells type that fights infection
