The forearms and lower legs each contain two bones running roughly parallel to each other. In the forearms, these two bones are the radius and ulna, and in the lower legs, these two bones are the tibia (the shinbone) and fibula.
The radius corresponds to the tibia and the ulna to the fibula.
Answer:
Distribution
Variance
Exchange system
Case cart system
Explanation:
hope this helps
Fun Fact: American flags left on the moon will eventually get bleached white by the sun.
I know im a kid but showing them some bad after affects of the drug might scare them into not doing it.