Watersheds

Front

Watershed

Back

An area of land where all the water drains to the same body of water, such as a stream, river, or ocean.

Answer explanation

A watershed is defined as an area of land where all the water drains to a common body of water, like a stream or river. This distinguishes it from other options that incorrectly describe structures or larger water bodies.

Front

True or False: The Patuxent River watershed has no connection to the Potomac River watershed.

Back

False

Answer explanation

False is correct because the Patuxent River watershed does have a connection to the Potomac River watershed through various tributaries and drainage systems, indicating they are part of the larger Chesapeake Bay watershed.

Front

What is a pollutant?

Back

Anything introduced into the environment that is harmful

Answer explanation

A pollutant is defined as anything introduced into the environment that is harmful. This includes various substances, not just those made by humans or chemical spills, making the correct choice the most comprehensive.

Front

What is water pollution?

Back

Bodies of water that are contaminated by pollutants

Answer explanation

Water pollution refers to bodies of water that are contaminated by pollutants, making the first choice the correct answer. The other options do not accurately define water pollution.

Front

Native plants can help the environment. True or False?

Back

True

Answer explanation

True. Native plants support local ecosystems by providing habitat and food for wildlife, improving soil health, and conserving water, making them beneficial for the environment.

Front

Can we prevent water pollution?

Back

Yes!

Answer explanation

Yes, we can prevent water pollution through various methods such as reducing waste, using eco-friendly products, and implementing stricter regulations. Awareness and community action also play a crucial role in protecting our water resources.

Front

What is an invasive plant?

Back

An aggressive, non-native plant that causes or is likely to cause economic or environmental harm.

Answer explanation

An invasive plant is defined as an aggressive, non-native species that can cause significant economic or environmental harm, distinguishing it from non-invasive plants that do not spread rapidly or cause issues.

Front

Are there any invasive plants found at school?

Back

Yes

Answer explanation

Yes, there are invasive plants found at school, which can disrupt local ecosystems and outcompete native species. It's important to identify and manage these plants to protect the environment.