Which of the following statements about the Norman mound builders is true? A. They hunted megafauna during the altithermal period.

B. They built their society more than 9.000 years ago.

C. Their culture rose to power after the Harlan meund builders.

D. They had a more complex trade network than the Spiro mound builders.

correct answer is c. i was gonna comment but the question was 'too old'.​

its true: ) hope this

the correct answer is b, "fertility rates are increasing, so populations will grow more quickly in the future."

the outcome of 1970 oil crisis in united states was that, they began to search ways on how to reduce oil.

in 1970 was a period when there were energy and oil crisis. those who were major centers for industrialization were forced to keep way from supplying of petroleum.

some of the result of this crisis was economic growth became stagnant because prices of oil surged.

due to the increased prices some countries like mexico and norway benefited.

thing is, i'm afraid, you can't.

the most you can do is log out and never log in again.