Untitled Quiz

what is pollution?

• Pollution is when you buy fruit

• Pollution is the presence of a substance which has harmful effects in the environment.

• Pollution is when there is alot of smoke in the air

• Pollution is the presence of a substance which has good effects in the environment.

what are the different types of pollution?

• water pollution,air pollution,soil pollution

• water pollution and soil pollution

• water pollution,air pollution,car pollution

• factory pollution,air pollution,soil pollution

how can we reduce pollution?

• By using more plastic products.

• By recycling and using renewable energy sources.

• By increasing the use of fossil fuels.

• By ignoring the problem.

what is water pollution?

• It is the contamination of water when the substances mix with chemicals and then go into water

• It is the contamination of water bodies, rivers, oceans and lakes from harmful substances making it dirty and unsafe.

• It is the contamination of dirt and water mixing

what is air pollution?

• It is the release of pollutants in the air.

• It is the release of carbon in the air.

• It is the release of greenhouse gases in the air.

• It is the release of smoke in the air.

what is soil pollution?

• Soil pollution is the process of planting crops.
• Soil pollution refers to the natural formation of soil.
• Soil pollution is the improvement of soil quality.
• Soil pollution is the contamination of soil with harmful substances.

what is biomagnification?

• Biomagnification is the increase in concentration of toxic substances in organisms as they move up the food chain.
• Biomagnification refers to the absorption of nutrients by organisms from their environment.
• Biomagnification is the decrease in concentration of harmful substances in the environment.
• Biomagnification is the process of reducing toxic substances in organisms as they move up the food chain.

what are the causes of water pollution?

• Rainwater harvesting
• Industrial Waste

• Water filtration
• Natural evaporation

what are the causes of air pollution?

• Deforestation

• Increased wildlife populations
• High humidity levels
• Excessive rainfall

what are the causes of soil pollution?

• Natural erosion processes
• Excessive rainfall
• Pesticides

• Landfills