What changes in global temperatures might occur if Earth had substantially more land and less ocean area than at present? How would this affect where you live? How might such changes influence the biosphere?

Which of the filling is an effect of the uneven heating of the earth by the sun ? a sea breeze a land breeze a convection current all of the above

Which theory suggested that the earth was once a signle supercontient that gradually that broke up into the contients that we know today

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