<span>When wind and running water gradually decrease in velocity, the transported sediments are deposited over a period of time, and are sorted by size and density. This is because as the velocity decreases, sediments or rocks will accumulate resulting to variety of sizes and a change in density.</span>
Answer: We study other star systems in spaceships and big, professional telescopes
Got this from google, scientists count a species population by first knowing the population in a certain area or small geographical sample location then multiply the result by the total area.
It is true that Fasciola hepatica can be found in the human liver.
<u>Explanation:</u>
Fasciola hepatica which is also commonly known as the common liver fluke or sheep liver fluke which is a ''parasitic trematode''. It infects the liver of of various mammals, even including humans.
A liver fluke is a common parasitic worm which travel from your intestines to your bile ducts in the liver where they then live and grow. This normally happens after consuming contaminated raw or uncooked fresh water fish or a watercress.