Answer:
One of the first and most famous of these, the Electronic Numerical Integrator Analyzer and Computer (ENIAC), was built at the University of Pennsylvania to do ballistics calculations for the U.S. military during World War II.
Explanation:
Answer:
without sufficient metal to make things such as axes and saws we would have never made anything out of wood and be stuck living in mud huts and the like
Explanation:
Answer:
Farming became unsustainable. Eventually drought followed resulting in scarcley any food available for anybody. People lost jobs and the economy crashed.
Explanation:
B, Cherokee, they're in the States
