Which explorer became the first european to cross the mississippi river

How does a command economy differ from a mixed market economy? in a command economy, citizens have fewer property rights. in a mixed market economy, citizens have more property in a command economy, citizens have more property rights. in a mixed market economy, citizens have fewer property rights in a command economy citizens own all public property. in a mixed market economy, the government owns all private, property in a command economy, citizens own all private property in a mixed market economy, the goverment owns all public property

The ozone hole is at its biggest each year in the ? hemisphere in the ? season.

Which of the following is true of all geographic locations on earth?