Energy Transfer in Atmosphere
Ocean and Weather Systems
Describing Weather
Weather Patterns

Additional Vocabulary
100

the transfer of thermal energy from one material to another by electromagnetic waves.

radiation

100

a large volume of water flowing in a certain direction.

ocean current

100

the atmospheric conditions, along with short-term changes, of a certain place at a certain time

weather

100

a large body of circulating air with high pressure at its center and lower pressure outside of the system

high-pressure system

100

all of Earth's water

hydrosphere

200

the transfer of thermal energy by collisions between particles of matter.

conduction

200

a wind-driven current that carries ocean water horizontally across the ocean's surface.

surface current

200

the force that a column of air applies on the air or a surface below it

air pressure

200

a large body of circulating air with low pressure at its center and higher pressure outside of the system

low-pressure system 

200

long-term average weather of a region

climate

300

the transfer of thermal energy by the movement of particles from one part of a material to another.

convection

300

an intense tropical storm with winds exceeding 119 km/h

hurricane

300

the amount of water vapor in the air

humidity 

300

a large area of air that has uniform temperature, humidity, and pressure.

air mass

300

harmful rays from the Sun, mostly blocked by the ozone layer

Ultraviolet (UV) Radiation

400

Heat is the transfer of thermal energy from a region of _________ temperature to region of _________ temperature.

higher, lower

400
the calm and clear area with high air pressure of a hurricane is called...

the eye 

400

occurs when cloud droplets combine and become large enough to fall back to Earth’s surface

precipitation

400

a boundary between two air masses.

front

400

gases (like carbon dioxide) that trap heat in Earth's atmosphere

greenhouse gases

500

A warming of Earth’s surface and the air above it. It is caused by gases in the air that trap energy from the Sun.

The Greenhouse Effect 

500

a large circular system of ocean currents

gyre

500

a series of natural processes by which water continually moves among oceans, land, and the atmosphere

the water cycle 

500

list the four types of air masses.

*Moisture, temperature air mass

continental polar

continental tropical

maritime polar

maritime tropical

500

What is the difference between land breeze and sea breeze?

Land breeze - wind comes from the land towards to sea.

Sea breeze - wind comes from the sea towards the land