NC Earth Science Final Review

Front

What happens to the density of a substance as its salinity increases?

Back

As salinity increases, density also increases.

Front

What geological feature is primarily associated with transform boundaries?

Back

Earthquakes.

Front

What natural phenomenon is caused by the gravitational pull of the moon and sun?

Back

Ocean tides.

Front

What type of air mass is characterized as wet and cold?

Back

Maritime polar.

Front

What is Earth's revolution?

Back

When Earth orbits around the sun.

Front

Define salinity.

Back

The concentration of salt in water.

Front

What is the primary cause of ocean currents?

Back

Wind patterns and the Earth's rotation.

Front

What is the difference between maritime and continental air masses?

Back

Maritime air masses are moist and form over oceans, while continental air masses are dry and form over land.

Front

What is a transform boundary?

Back

A tectonic plate boundary where two plates slide past each other.

Front

What is the role of the sun in the water cycle?

Back

The sun provides energy for evaporation.