This topic contains a solution. Click here to go to the answer
|
|
Did you know?
Blood is approximately twice as thick as water because of the cells and other components found in it.
Did you know?
As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.
Did you know?
The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
Did you know?
The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
Did you know?
The horizontal fraction bar was introduced by the Arabs.