What is formed from a mixture of iron and carbon? A. An alloy, B. a compound. C. An element or D. A gas?

While home for winter break, you start telling your grandmother about your physical anthropology class. She once heard about a man who became a bodybuilding and then produced muscular children, and she asks you to explain how this could happen.

The sun is the source of almost ___ on earth.

The largest institution in the world devoted to drug abuse research is the:

Which term refers to the law in nearly 30 states that requires certain crimes to be tried in adult court regardless of the age of the defendant?

1. How did the anthropologist Beth Conklin collect most of her data on traditional Wari' funerary beliefs and practices?

1. How do you think the ghettos facilitated the eventual extermination of the Jews?

What are some of the way that people benefit from an economy that move away from a command economy and more toward a socialist or market economy?

Witch of the following is NOT a legal document? A - A U. S Passport B - A library card C - A birth certificate D - A social security card

what invention in the 1400s most directly contributed to the increase in the number of active printers in Europe in 1500s

How did railroad expansion make natural resources more available in the United States?