Science Midterm Review Part 1

A gas will fill a container.

Using the food chain below, fish eat __________.

__________ are animals that can eat different types of food.

Using the food chain below, these animals are prey.

Using the food chain below, rabbits are a source of food for __________.

Choose all those things that are biotic below:

If we follow the scientific method carefully, scientists should be able to repeat what we did and get the same results

Using the food chain below, this animal is the prey.

You can hold a gas.

Using the food chain below, rabbits get food from the __________.

Using the food chain below, the main predator of seal is ____________.

This is a species that is more important than normal in an ecosystem.

What layer is shown in red (the largest)?

Food chains show the path of _________ from one animal to another.

A __________________ is an educated guess about what will happen.

Choose all things that can cause major changes in an ecosystem.

Ecology is the study of how living things, non-living things, and the environment are __________________.

This is the natural cycle between predators and prey that keeps things in balance.

A population is made up of only one __________.

Specialists are at risk for ____________ because they only eat one type of food.

What layer is shown in pink (the smallest)?

You can hold a solid in your hands.

What layer is shown in green (the second smallest)?

A lake is an example of what type of biome?

Liquids can change shape.

Solids can be _________________ or __________________

Using the food chain below, this animal is the predator.

Liquids can be _________________ or __________________

How many variables change at one time during an experiment?>

What layer is shown in yellow (the second largest)?

There are ____ steps in the scientific method

Plants and animals that are eaten by others are _______________.

Liquids can take the shape of the _______________.

True or False: Introducing a new individual will cause effects all the way into the biosphere.

Carnivores eat ___________.

What layer is shown in blue (the middle)

___________ keep the same shape.

Producers use this for energy.

Most gasses you _________________ or __________________

Using the food chain below, Killer whales feed on __________.