MCQGeeks
0 : 0 : 1
CBSE
JEE
NTSE
NEET
English
UK Quiz
Quiz
Driving Test
Practice
Games
Quiz
Science
Environmental Chemistry
Quiz 1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Q.1
Which layer of the atmosphere do we live in?
Troposphere
Stratosphere
Thermosphere
Mesosphere
Q.2
It is the study of the Earth's Water Resources
Oceanography
The Water Cycle
Hydrology
Chemistry
Q.3
It is the study of the Earth's atmosphere and climate
Climatology
Astronomy
Oceanography
Zoology
Q.4
It is the study of the Earth's surface, interior processes and history.
Astronomy
Hydrology
Calculus
Geology
Q.5
What is used to explain how carbon moves through the atmosphere, Earth and living organisms?
The water cycle
The nitrogen cycle
The carbon cycle
Q.6
What is the difference between weather and climate?
Climate refers to a much longer period of time
Climate refers to the weather over the entire world
Climate refers to repeating cycles
Q.7
CO₂ is also known as...
carbon dioxide
carbon monoxide
carbon footprint
Q.8
CO₂ is made up of...
3 carbon atoms
1 carbon atoms and 2 oxygen atoms
2 carbon atoms and 1 oxygen atom
Q.9
At room temperature, carbon dioxide is a...
solid
liquid
gas
Q.10
How much of the Earth's atmosphere is carbon dioxide?
less than 1%
6 %
more than 80%
Q.11
By what year has the UK government said all new vehicles must be free from CO₂ emissions?
2036
2038
2040
Q.12
Methane is a gas that impacts climate change and is called a ...
glasshouse gas
greenhouse gas
hothouse gas
Q.13
Complete combustion happens when methane reacts with plenty of oxygen to form the products...
carbon dioxide and water
carbon monoxide and water
carbon and water
Q.14
The products of incomplete combustion are..
carbon dioxide and water
carbon monoxide and water
carbon and oxygen
Q.15
Which of these processes absorbs carbon dioxide from the atmosphere?
Respiration
Combustion of fossil fuels
Photosynthesis
Q.16
Which of these processes releases carbon dioxide into the air?
Dissolving in sea water
Combustion of fossil fuels
Plants being eaten by animals
Q.17
What is the name of the atmospheric process which keeps the Earth warm by absorbing radiation from the Sun?
Global warming
Greenhouse effect
Ozone depletion
Q.18
Which of the following is an effect of global warming?
Flooding of low lying coastal land
Longer days in the summer
Longer days in the summer
Q.19
Which gas produced by the combustion of fossil fuels causes acid rain?
Nitrogen
Sulfur dioxide
Ozone
Q.20
Methane is a compound containing
1 carbon atom and 1 hydrogen atom
1 carbon atom and 2 hydrogen atoms
1 carbon atom and 3 hydrogen atoms
1 carbon atom and 4 hydrogen atoms
0 h : 0 m : 1 s
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Report Question
×
What's an issue?
Question is wrong
Answer is wrong
Other Reason
Want to elaborate a bit more? (optional)
Support mcqgeeks.com by disabling your adblocker.
×
Please disable the adBlock and continue.
Thank you.
Reload page