EEn 2.4.2 Water Quality

Front

What is Arsenic?

Back

Arsenic is a toxic chemical that is a byproduct of human activities like farming and mining. It can cause cancer and other illnesses in humans, and groundwater contamination of arsenic is most common in rural communities.

Front

Are drought resistant crops more water-intensive than normal crops?

Back

False. Drought resistant crops require less water than normal crops.

Front

What is the main cause of water pollution?

Back

The main cause of water pollution is human impact and decision making.

Tags

NGSS.MS-ESS3-4

Front

What is an Estuary?

Back

An estuary is an aquatic biome where rivers meet oceans, characterized by a mix of fresh and saltwater.

Tags

NGSS.MS-LS2-3

Front

How can we conserve water while showering?

Back

Taking shorter showers is an effective way to conserve water.

Front

What are chlorofluorocarbons?

Back

Chlorofluorocarbons (CFCs) are chemical compounds used in refrigeration and aerosol propellants that can deplete the ozone layer.

Front

What is groundwater contamination?

Back

Groundwater contamination occurs when pollutants seep into the groundwater supply, often from agricultural runoff, industrial waste, or improper waste disposal.

Front

What role do humans play in water quality?

Back

Humans impact water quality through activities such as pollution, waste disposal, and land use decisions.

Tags

NGSS.MS-ESS3-3

Front

What is the significance of aquatic biomes?

Back

Aquatic biomes, such as estuaries and freshwater systems, are crucial for biodiversity, water filtration, and providing habitats for various species.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-5

Front

What is the impact of invasive species on water ecosystems?

Back

Invasive species can disrupt local ecosystems, outcompete native species, and lead to declines in biodiversity.

Tags

NGSS.MS-LS2-4