hi

Question 1

Density

Answer 1

an amount of mass in a given volume

Question 2

Weather

Answer 2

the conditions in the atmosphere at a given place and time

Question 3

atmosphere

Answer 3

the envelope that gases that surrounds the planet

Question 4

Air pressure

Answer 4

the result of the weight of a column or air pushing on an area

Question 5

Low air pressure

Answer 5

when the warm air rises up and creates clouds

Question 6

high pressure

Answer 6

the cold air rushes down to the earth’s surface

Question 7

Barometer

Answer 7

a tool that measures the air pressure

Question 8

Altitude

Answer 8

the distance above sea level

Question 9

Troposphere

Answer 9

a layer where the weather is

Question 10

stratosphere

Answer 10

a layer that has the ozone layer which blocks some harmful radiation

Question 11

Mesosphere

Answer 11

a layer that burns up space junk

Question 12

thermosphere

Answer 12

the last layer pretty much space

Question 13

Convection

Answer 13

heat transfer by the movement of a fluid

Question 14

Conduction

Answer 14

heat transfer from direct touching

Question 15

Radiation

Answer 15

The transfer of energy through rays, for example from the sun

Question 16

greenhouse effect

Answer 16

when gases in turn hold heat in the Earth’s atmosphere

Question 17

wind

Answer 17

the movement of air parallel to Earth’s surface

Question 18

global winds

Answer 18

winds that blow steadily from specific directions over long distances