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Question 1

Atmosphere

Answer 1

An atmosphere is the layers of gases surrounding a planet or other celestial body.

Question 2

Density

Answer 2

Density, is the substance’s mass per unit of volume.

Question 3

Stratosphere

Answer 3

The stratosphere is the second layer of the atmosphere of the Earth, located above the troposphere and below the mesosphere.

Question 4

Mesosphere

Answer 4

the region of the earth’s atmosphere above the stratosphere and below the thermosphere

Question 5

Thermosphere

Answer 5

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

Question 6

Exosphere

Answer 6

the outermost region of a planet’s atmosphere.

Question 7

Temperature

Answer 7

Temperature is a physical quantity that expresses the hotness of matter or radiation.

Question 8

Nitrogen

Answer 8

Nitrogen, or N, using its scientific abbreviation, is a colorless, odorless element.

Question 9

Carbon Dioxide

Answer 9

Carbon dioxide (CO2) is an important heat-trapping gas, or greenhouse gas

Question 10

Oxygen

Answer 10

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

Question 11

air pressure

Answer 11

The air around you has weight, and it presses against everything it touches.

Question 12

concentration

Answer 12

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

Question 13

Condition

Answer 13

Condition. a mode or state of being, the state of being fit

Question 14

constant

Answer 14

A quantity that is unknown but assumed to have a fixed value in a specified mathematical context.

Question 15

continuous

Answer 15

Relating to a line or curve that extends without a break or irregularity

Question 16

composition

Answer 16

the act of putting something together, or the combination of elements or qualities.

Question 17

elevation

Answer 17

distance above sea level.

Question 18

Generate

Answer 18

to produce or bring into being; create

Question 19

Hazard

Answer 19

an event that has the potential to cause harm.

Question 20

Increase

Answer 20

to make or become greater in size, degree, frequency, etc; grow or expand.

Question 21

Influence

Answer 21

the impact exerted on an object and leads to a change in its properties, position and so on

Question 22

Inhabitable

Answer 22

capable of being lived in

Question 23

Instability

Answer 23

lack of stability or steadiness.

Question 24

Layer

Answer 24

a thickness of some homogeneous substance, such as a stratum or a coating on a surface.

Question 25

Moderate

Answer 25

to slow down

Question 26

Monitor

Answer 26

a device or arrangement for observing, detecting, or recording the operation of a machine or system, especially an automatic control system.

Question 27

Originate

Answer 27

The birth, existence, or beginning; starting point.

Question 28

Pollutant

Answer 28

A pollutant is a substance that is present in concentrations that may harm organisms (humans, plants and animals) or exceed an environmental quality standard.

Question 29

Property

Answer 29

the qualities and characteristics of a substance that describe and identify it.

Question 30

Radiation

Answer 30

the emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles which cause ionization.

Question 31

region

Answer 31

an area of land that has common features.

Question 32

relative

Answer 32

considered in relation or in proportion to something else.

Question 33

Solar

Answer 33

relating to or determined by the sun.

Question 34

stable

Answer 34

Not susceptible to a process of decay, such as radioactivity.

Question 35

Structure

Answer 35

An arrangement or organization of parts to form an organ, system, or living thing.

Question 36

Surface

Answer 36

the exterior or upper boundary of an object or body

Question 37

uninhabitable

Answer 37

When it’s impossible to live somewhere