Humans first appeared during the Era.
O
Precambrian Time
Mesozoic Era
Paleozoic Era
Cenozoic Era

Lines of longitude are like stripes from the top of the globe down to the bottom virtually slicing the earth like an orange

Plz asap can someone find the answer or the mark scheme or anything plzzz you : ) ‘it's perfectly understandable that hundreds of millions of people around the world live close to volcanoes’ use evidence to support this statement. (6 marks)

Because its government strictly controls its economy, north korea has a economy. a. command b. mixed c. traditional d. free market