How many people were there in 1850?

VA few months ago, there was a wildfire in a forest. Only a few plants and animals survived the fire. Currently, many trees that existed before the fire have started growing again. What type of succession has occurred in this forest? A. secondary B.

Why is it often easier to walk through an old mature Forest of tall trees than through a young Forest of small trees?

If oil from the Canadian sands is so difficult to extract, why does Conoco Phillips bother?

When you step on a sharp object we move our foot away at once. what type of response is this?

The deed of trust is most closely associated with

You have blue eyes while your best friend has brown eyes what do we call that characteristic that distinguishes you from another? A. Allele B. traits C. homozygous D. dominant

Where does messenger rna travel to

Which natural process is the main cause of the ocean currents shown?

DNA is made of repeating units called

Are hermit crabs unicellular or multicellular