Answer:
on the surface of the land
Answer: studying a little each day!
Explanation:
hope this helps
Answer:
The Answer is B. “More conclusive proof that the quipu is a language comes from an old manuscript, a series of handwritten pages from the 17th century.”
Explanation:
.
Answer:
67 years
Explanation:
The average lifespan of a company listed in the S&P 500 index of leading US companies has decreased by more than 50 years in the last century, from 67 years in the 1920s to just 15 years today, according to Professor Richard Foster from Yale University.