7e1/vanessa

Question 1

altitude

Answer 1

another word for height.

Question 2

density

Answer 2

Density is the substance’s mass per unit of volume

Question 3

Atmosphere

Answer 3

the envelope of gases surrounding the earth or another planet.

Question 4

Troposphere,

Answer 4

the lowest region of the atmosphere, extending from the earth’s surface to a height of about 3.7–6.2 miles

Question 5

Stratosphere

Answer 5

The stratosphere is an atmospheric layer composed of stratified temperature layers

Question 6

Mesosphere

Answer 6

the region of the earth’s atmosphere above the stratosphere and below the thermosphere, between about 30 and 50 miles

Question 7

Thermosphere

Answer 7

thermosphere is a layer of Earth’s atmosphere that is directly above the mesosphere and below the exosphere

Question 8

Exosphere

Answer 8

the outermost region of a planet’s atmosphere.

Question 9

Temperature

Answer 9

the degree or intensity of heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch.

Question 10

Nitrogen,

Answer 10

Nitrogen, or N, using its scientific abbreviation, is a colorless, odorless element. Nitrogen is in the soil under our feet, in the water we drink, and in the air we breathe.

Question 11

Carbon Dioxide

Answer 11

Carbon dioxide (CO2) is an important heat-trapping gas, or greenhouse gas, that comes from the extraction and burning of fossil fuels (such as coal, oil, and natural gas), from wildfires, and from natural processes like volcanic eruptions.

Question 12

Oxygen

Answer 12

Oxygen is the chemical element with the symbol O and atomic number 8.

Question 13

air pressure

Answer 13

That pressure is called atmospheric pressure, or air pressure. It is the force exerted on a surface by the air above it as gravity pulls it to Earth

Question 14

concentration

Answer 14

In chemistry, concentration is the abundance of a constituent divided by the total volume of a mixture.

Question 15

condition

Answer 15

the state of something with regard to its appearance, quality, or working order.

Question 16

constant

Answer 16

occurring continuously over a period of time.

Question 17

continous

Answer 17

forming an unbroken whole; without interruption.

Question 18

composition

Answer 18

the nature of something’s ingredients or constituents; the way in which a whole or mixture is made up.

Question 19

elevation

Answer 19

the height to which something is elevated

Question 20

generate

Answer 20

cause (something, especially an emotion or situation) to arise or come about.

Question 21

hazard,

Answer 21

a danger or risk.

Question 22

increase

Answer 22

become or make greater in size, amount, intensity, or degree.

Question 23

influence,

Answer 23

the capacity to have an effect on the character, development, or behavior of someone or something, or the effect itself.

Question 24

inhabitable

Answer 24

suitable to live in

Question 25

instability

Answer 25

lack of stability; the state of being unstable.

Question 26

layer

Answer 26

a sheet, quantity, or thickness of material, typically one of several, covering a surface or body.

Question 27

moderate

Answer 27

average in amount, intensity, quality, or degree.

Question 28

monitor

Answer 28

an instrument or device used for observing, checking, or keeping a continuous record of a process or quantity.

Question 29

originate

Answer 29

have a specified beginning.

Question 30

pollutant

Answer 30

a substance that pollutes something, especially water or the atmosphere.

Question 31

property

Answer 31

Property is any item that a person or a business has legal title over

Question 32

radiation,

Answer 32

energy that comes from a source and travels through space at the speed of light.

Question 33

region

Answer 33

an area or division, especially part of a country or the world having definable characteristics but not always fixed boundaries.

Question 34

relative,

Answer 34

considered in relation or in proportion to something else.

Question 35

solar

Answer 35

relating to or determined by the sun.

Question 36

stable

Answer 36

not likely to give way or overturn; firmly fixed.

Question 37

structure

Answer 37

the arrangement of and relations between the parts or elements of something complex.

Question 38

surface

Answer 38

the outside part or uppermost layer of something (often used when describing its texture, form, or extent).