Their Name, their Degree, Specialization and Accredited association or license are four pieces of information included in a providers credentials.
Answer: salt
Freshwater is defined as having a low salt concentration, usually less than 1%.
Explanation:
Freshwater refers to the bodies of water that contain very low levels of dissolved salts. So, freshwater are unique for their low salt content (about 0.5% of salt) compared to the sea water with high salt content.
Examples of freshwater include rivers and spring
So the researchers can better evaluate the real overall effect of the drug being studied
Answer:
It's b
Explanation:
Any other answer is incest lol
