A ____________ is an animal that eats the meat of other animals.

______________ is the study of organisms at home in their environment.

A _____________ is an animal that gets its energy from other animals.

A _________ __________ is a hierarchy of organisms that are each dependent on the organisms above it for energy.

An _____________ is an animal that eats both plants and other animals.

A ___________ ___________ is the feeding and energy relationships within an ecosystem.

People who use math, science, and creativity to help solve problems in the environment are __________ ____________.

A series of steps in which organisms transfer energy by eating and being eaten is the __________ ____________.

A system of interlocking and interdependent food chains is a ____________ ____________.

An animal that feeds only on plants is called a _________.

An organism that creates its own food is called a ____________.

An organism that feeds on dead, organic matter is a _______________.

The place where an organism lives, or where you might find it is a _____________.

A community that includes all living and nonliving things in a certain place is a __________.

The energy source for all living things is a niche.

An organism that only feeds on plants is called a primary consumer.

An organism that feeds on primary consumers to get its energy is a carnivore.

The biosphere consists of all life on Earth and all parts of the Earth in which life exists, including land, water, and the atmosphere.

The steps that engineers use to design something to solve a problem is a secondary consumer.

The role of a single living thing within an ecosystem is a niche.