Wetf

Question 1

State 4 greenhouse gas

Answer 1

1. Carbon dioxide
2. Methane
3. Nitrous oxide
4. Water vapour

Question 2

What is a greenhouse gas?

Answer 2

Greenhouse gas is an atmospheric gas which traps heat in the atmosphere and helps keep the earth warm but an access amount could lead to global warming

Question 3

state two consequences of global warming for the environment.

Answer 3

1. Rising sea levels due to melting polar ice caps and glaciers.
2. More extreme weather events, such as heatwaves, storms, and droughts.

Question 4

Explained in short, by producing genetically engineered plants with additional subarine in their roots could reduce atmospheric carbon dioxide.

Answer 4

Genetically engineered plants with additional suberin in their roots could help reduce atmospheric carbon dioxide because suberin is a carbon-rich compound that helps store carbon in the soil, preventing it from being released as CO₂ into the atmosphere and thus helping to mitigate global warming.