Anything that has mass and takes up space

The amount of matter in an object

A sample of matter that has definite shape and volume

A sample of matter that has definite volume, but no shape

A sample of matter that has no definite shape or volume

A current in a wire that produces a magnetic field around the wire

The ability to cause changes in matter

A material that does not allow electrons to flow through it

A material that allows electrons to flow through it easily

The path along which electrons flow

Any of the fungi or bacteria that break down dead plants and animals into useful things like minerals and rich soil.

The picking up and carrying away of pieces of rocks.

A crack in Earth’s crust whose sides show evidence of motion

Land that is likely to be underwater during a flood

Any living thing that can carry out its life on its own

Pieces of material carried and deposited by water or wind

Breaking down rocks into smaller pieces

Is a circuit where the path has been interrupted or "opened" at some point so that current will not flow; an incomplete circuit

Is a circuit where the path is complete so that current will flow; a complete circuit

A path through which electricity can flow

Builds up the Earth’s surface

Breaks up the Earth’s surface

A long, deep, narrow valley with steep cliff walls, cut into the Earth by running water

Fan-shaped mass of sediment, especially silt and sand, deposited at the mouth of a river

A ridge of sand created by the wind; found in deserts or near lakes and ocean

Physical characteristics passed from parents to offspring in plants and animals; includes instinctual behaviors

Something an organism must learn after birth

New organisms produced by parents

Animal with a backbone

Animal without a backbone

Vertebrates who live on water and land; most have gills and go through metamorphosis

Vertebrates who have scales and lay eggs

Vertebrates who have hair and give birth to live young

Living things that are too small to be seen with the naked eye, such as E. coli and algae

Wall around plant and animal cells that protects the cell

A supporting thick wall around a plant cell

Controls the cell's functions

Powers the Cells

Jelly-like substance that holds everything in a cell in place

Part of a plant cell where photosynthesis takes place

Tiny, living things

Penicillin-Helpful or Harmful Microorganism?

Mold-Helpful or Harmful Microorganism?

Yogurt-Helpful or Harmful Microorganism?

Algae-Helpful or Harmful Microorganism?

Plankton-Helpful or Harmful Microorganism?

E.Coli-Helpful or Harmful Microorganism?

Salmonella-Helpful or Harmful Microorganism?

Virus-Helpful or Harmful Microorganism?

Fungi-Helpful or Harmful Microorganism?

Bacteria in Stomach-Helpful or Harmful Microorganism?

Yeast-Helpful or Harmful Microorganism?

Single Celled

Multicellular

Complex cell

Simple cell

No nucleus

Has a nucleus

Humans, Plants, Animals, Fungi

Bacteria, Archea, Amoebas, Strep

Burning Wood?

Baking Soda with Vinegar?

Melting ice?

Ripping paper?

Cooking dinner?

Fireworks exploding?

A lit candle?

Rusty nail?

Sour milk?

Gasoline in an engine?

Rubbing alcohol evaporates?

Molding clay into a shape?

Juice freezing in the freezer?

Digesting Food?