This topic contains a solution. Click here to go to the answer
|
|
Did you know?
There are more bacteria in your mouth than there are people in the world.
Did you know?
According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).
Did you know?
The average adult has about 21 square feet of skin.
Did you know?
Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.
Did you know?
The average office desk has 400 times more bacteria on it than a toilet.

