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?
There are 20 feet of blood vessels in each square inch of human skin.
Did you know?
Thyroid conditions may make getting pregnant impossible.
Did you know?
The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
Did you know?
The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.
Areas of differing productivity and diversity in a wetland. (a) Typha dominates core habitats, while
Adiabatic Processes
Human Development and Remittances
Overview of fat digestion, absorption, storage, and mobilization in the human