Q.1.
Which layer of the atmosphere do we live in?
Q.2.
It is the study of the Earth's Water Resources
Q.3.
It is the study of the Earth's atmosphere and climate
Q.4.
It is the study of the Earth's surface, interior processes and history.
Q.5.
What is used to explain how carbon moves through the atmosphere, Earth and living organisms?
Q.6.
What is the difference between weather and climate?
Q.7.
CO₂ is also known as...
Q.8.
CO₂ is made up of...
Q.9.
At room temperature, carbon dioxide is a...
Q.10.
How much of the Earth's atmosphere is carbon dioxide?
Q.11.
By what year has the UK government said all new vehicles must be free from CO₂ emissions?
Q.12.
Methane is a gas that impacts climate change and is called a ...
Q.13.
Complete combustion happens when methane reacts with plenty of oxygen to form the products...
Q.14.
The products of incomplete combustion are..
Q.15.
Which of these processes absorbs carbon dioxide from the atmosphere?
Q.16.
Which of these processes releases carbon dioxide into the air?
Q.17.
What is the name of the atmospheric process which keeps the Earth warm by absorbing radiation from the Sun?
Q.18.
Which of the following is an effect of global warming?
Q.19.
Which gas produced by the combustion of fossil fuels causes acid rain?
Q.20.
Methane is a compound containing