The fossil remains built up over 185 million years. it was formed through the Jurassic, Triassic and cretaceous periods
Answer:
<h2>Russia - 17,098,246 km² (6,601,670 mi²)</h2>
<h2>Russia - 3,972,400 sq km </h2>
<h3>Also called the Russian Federation, Russia is not only the largest country in Europe but also the largest in the world. The whole of Russia has a total land area of 17,098,242 square km, with 3,972,400 sq km of the country considered to be part of Europe.</h3>
Explanation:
#Let's Study
#I Hope It's Help
#Keep On Learning
#Carry On Learning

It is not all of the above I think it is A.People drink water that has been contaminated with animal feces.
D. shinto It's on Goohle if you search Shinto