Question

An environmental scientist gives a demonstration on composting. Roger is in the audience. He wonders how composting helps to slow climate change. What question should he ask to get his answer?

A.) Will composting save money for my family?
B.)Does composting attract unwanted rodents?
C.)Can composting help more trees to grow?
D.)Does composting smell better than rotting trash?
E.)How many pounds of plastics does a typical family recycle in a month?

Answer 1

C is the only one not related to humans.

Answer 2

Answer: Option C

Explanation:

Composting can be defined as the process by which organic matter are recycled which are otherwise regarded as waste products and soil conditioner. A compost is rich in nutrients which is when added to the soil increases the productivity of soil.

A large number of trees can grow in such nutrient rich soil which will helps absorb more carbon carbon dioxide from the atmosphere which will improve the climatic condition.

hence, option C is the correct question asked by the audience.