Environmental Science Final Exam Review

A type of symbiosis in which both organisms benefit:

The re-establishment of a damaged ecosystem in an area where soil is present is called:

A theory is different from a law because:

Which is NOT considered a form on Non-Renewable energy?

Which type of forest is considered the most mature?

The porous, water saturated layers of sand, gravel and bedrock that is the source of our drinking water in FL is called:

Competition for resources between two different species is an example of _____________.

What does the shape of this population pyramid indicate?

The line on the graph levels out to indicate that the species has reached its:

A food chain is more complex than a food web.

What type of growth is shown in the graph?

An organism that has a negative effect on our economy, environment, and/or health is called:

Renewable resources are naturally replaced in a reasonable amount of time so that they can be used over and over.

Darwin's idea that conditions in nature determine who survives to reproduce is better known as:

The Green Revolution promoted organic, subsistence farming.

The study of the impact of humans on the environment best describes which branch of science?

Screech owls eating insects in my backyard represent which trophic level?

What type of pollution is shown in the picture?

Scientists have determined that GMOs are bad for you.

An area without access to affordable, fresh foods is known as:

What percent of the energy available transfers from one level to the next through the energy pyramid?

Which of the following is NOT a factor of sustainability?

When it's difficult to obtain observations, ____ data may be collected instead.