Ferdinand Magellan,
but he died halfway through.
<span>George Washington Carver</span>
The answer is C: Relative dating can only tell whether one rock layer came before or after another, while absolute dating can give the age in years.
A command economy is a system where the government, rather than the free market, determines what goods should be produced, how much should be produced, and the price at which the goods are offered for sale. ... The command economy is a key feature of any communist society.
