Easy
how many times will it double
80/20=4
double 4 times
2*2*2*2=16
16 of them after 80 mins
They run up a tree and steal them from all the birds nests then swallow them
The defining characteristic of the intertidal zone is that it is submerged with water during high tide and exposed to the air during low tide. The zone can take many forms, from sandy beaches to rocky cliffs. It is common for the intertidal zone to change frequently, since it is constantly battered by crashing waves.
Hope this helped.
False. The leg consists of the femur, patella, tibia and fibula. Which is the entire leg.
Answer: Darwin had stated in The Origin of Species that “all the organic beings which have ever lived on this Earth may be descended from some primordial form”,
Explanation:
