The air around you
Air pressure
Layers of the atmosphere
Energy in earth´s atmosphere
Heat transfer
100

Water in the form of gas.

Water vapor

100

The amount of mass in a given volume of air is its ______.

Density

100

You live in the inner, or lowest, layer of Earth´s atmoshere , ___ __________.

The troposphere

100

This energy travels to Earth as _______________ ______, a form of eenergy that can move through the vacuum of space.

Electromagnetic waves

100

___________ is the average amount of energy of motion of each particle of a substance.

Temperature

200

Earth´s ________ is the envelope of gases that surrounds the planet.

Armosphere

200

___ _______ is the result of the weight of a column of air pushing on an area.

Air pressure

200

___ ___________ extends from the top of the troposphere.

The stratoshere

200

The direct transfer of energy by electromagnetic waves is called _________.

Radiation

200

_______ ______ measures the total energy of motion in the partcles of a substance.

Thermal energy

300

Earth´s atmoshere consists of ______, ______, ______ _____, ______ _____, _____ ________ _____, as well as ______ of _____ and _____.

Nitrogen, oxygen, cabon dioxide, water vapor, and other gases, as well as particles of liquids and solids.

300

A _________ is an instrument that is used to meeasure air pressure.

Barometer

300

Above the stratosphere, a drop in temperature marks the beginning of the beginning of the next layer, ___ ___________.

THe mesosphere

300

___________ ____________, has wavelengthsthat are longer than wavelengths for red light.

Infrared radiation

300

_ ___________ is a device that measures temperature,

A thermometer

400

______ is the condition of Earth´s atmosphere at a particular time and place.

weather

400

A ________ _____________ consists of a long glass tube that is closed at one end and open at the other.

Mercury Barometer

400

___ ____________ extends from 80 kilometers above Earth´s surface outward into space.

The thermosphere

400

___________ _________, which is an invisible form of energy whith wavelengths that are shorther that wavelengths for violet light.

Ultraviolet Radiation

400

The transfer of heat by the movement of a fluid is called __________.

Convection

500

______ in one part of the atmosphere affect other parts of the __________.

Events, Atmoshere

500

________, or _________, is the distance above sea level.

Altitude, or elevation

500

___ _________ is the outer layer.

The exosphere

500

Dust-size parricles and gases in the atmopshere disperse light in all directions, a process called __________.

Scattering

500

the upward movmen of cool air form __________ ________.

Convection currents