Which of these statements about the rock cycle is not true?

a)
there is an almost equal amount of igneous, sedimentary, and metamorphic rock in earth’s crust.

b)
in the rock cycle, melting rock material under the earth becomes igneous rock.

c)
the rock cycle takes millions of years to complete.

d)
the rock cycle has no beginning and no end.

What is the general rule about surface currents? cold water flows along the ocean floor towards the equator. the east coasts of continents have cold surface currents, and the west coasts of continents have warm surface currents. seasonal and constant offshore winds create significant upwelling along the west coasts of south and north america and africa. the west coasts of continents have cold surface currents, and the east coasts of continents have warm surface currents.

What is the only country that borders portugal

Seasons are a result of: a.) earths rotation on its axis b.)earths tilt on its axis c.) global air circulation patterns d.) global humidity circulation patterns