ESS2.1 and ESS2.2 Review

Front

What causes the currents of the Earth's oceans?

Back

Global winds and differences in temperature and salinity.

Tags

NGSS.MS-ESS2-6

Front

How can a model of ocean currents be created using a glass tank?

Back

By heating one side and cooling the other, which produces a current.

Tags

NGSS.MS-ESS2-6

Front

What is the effect of the Earth's rotation on wind patterns?

Back

The Earth's rotation twists the wind's path to the east.

Tags

NGSS.MS-ESS2-6

Front

In which direction do weather patterns generally move in the United States?

Back

From west to east.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What is the Coriolis effect?

Back

The apparent deflection of moving objects caused by the rotation of the Earth.

Tags

NGSS.MS-ESS2-6

Front

What is a jet stream?

Back

A fast flowing air current in the atmosphere that influences weather patterns.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What is the difference between high-pressure and low-pressure air?

Back

High-pressure air is denser and usually brings clear skies, while low-pressure air is less dense and often brings clouds and precipitation.

Tags

NGSS.MS-ESS2-5

Front

How does temperature affect ocean currents?

Back

Warmer water is less dense and rises, while cooler water is denser and sinks, creating currents.

Tags

NGSS.MS-ESS2-6

Front

What role do salinity differences play in ocean currents?

Back

Differences in salinity affect water density, contributing to the movement of ocean currents.

Front

What is the significance of the equator in terms of temperature and weather?

Back

The equator receives more direct sunlight, leading to warmer temperatures and often more precipitation.

Tags

NGSS.MS-ESS2-6