Levees and embankments allow humans to c)settle below river level. A levee is defined as "an elongated naturally occurring ridge or artificially constructed fill or wall, which regulates water levels." This definition can also be used for the term embankment.
Answer:
I say the correct answer is B. Perils.
Answer:It is a 204-page illustrated book filled with incomprehensible content. Despite the name, the author is still unknown. “Voynich” is the surname of the bookseller Wilfrid Michael Voynich, who, in 1912, acquired the manuscript in rural Italy. After his death, the item ended up at Yale University, USA, where it is studied until today.
Explanation:
The correct answer is rain forests increase greenhouse gases. I know for sure it's not the first or third answer. Rain forests are the habitats for many animal and plants but I'm pretty sure its over 50% not 30%.