Food chains

Science Review

Producer

Something that makes its own food. Liek the sun or plants!

Consumer

Something that CANNOT make its own food. Like the fish or spiders!

Mechanical Energy

Mechanical Energy MEANS MOVEMENT!!!

Magnetism

Iron and steel are the metals attracted to magnets.

Rapid Changes

These things cause rapid (fast) changes to the earth's surface.

Volcanos

Earthquakes

Landslides

LANDSLIDES CAN BE CAUSED BY EARTHQUAKES OR VOLCANOS!!

Ecosystems

A community of living organisms.

Terrarium

A miniature garden where snails and slugs can live.

Desert

Land with little water, many cactus, and animals like snakes, owls, and lizards.

Rainforest

Land where it rains a lot. Has animlas like monkeys, insects, anf fish.

Condensation

Produces water droplets on the outside of soda cans or glasses of cold water.

Density

More dense will sink, less dense will float.

Glass and metal will sink! (more dense)

Wood and Plastic will float! (less dense)

Sun

The sun has the most gravity! That's how it keeps the planets orbiting around it!

Day and Night

When one side of the earth is experiencing daytime, the other side is experiencing night time!

Weathering

Weathering produces SOIL!

Planets

My Very Excellent Mother Just Served Us Nachos

Wind Vane

The winis is coming FROM the west in this photo!