Property of Matter
The ability to dissolve in a liquid
What is solubility?
A mixture is a combination of two or more substances where each keeps its own properties and both can be easily separated.
What is mixture?
All living and nonliving things and all their interactions in an area.
What is an Ecosystem?
An interconnected set of food chains.
What is a food web?
What does MELTS stand for?
What is mechanical, electrical, lights, thermal, and sound?
The classification of matter into one of three forms: solid, liquid, or gas. The state of matter changes as the temperature changes.
What is physical state of matter?
A particular type of mixture where a substance dissolves in another.
What is solution?
An organism that gets its energy from eating something else.
What is a consumer?
What do the arrows mean in a food chain and a food web?
What is the way the energy flows?
Series, parallel, open and closed are what?
What is a circuit?
The amount of matter in something; measured in grams.
What is mass?
When something is spread out uniformly in a liquid.
What is dissolve?
An organism that breaks down the remains of dead plants or animals without need for internal digestion.
What is a decomposer?
What is the original source for all of the energy in every food web?
What is the sun?
A roller coaster is going backwards and forwards. What type of energy is it using?
What is mechanical?
Characteristics that can be observed or measured.
What is Physical Properties?
If you tear paper, melt chocolate, or freeze water what kind of change are you creating?
What is a physical change?
A preserved part or trace of an animal or plant that lived in the past.
What is a fossil?
What is an herbivore, carnivore, and an omnivore?
What is a consumer?
A wagon is rolling across the sidewalk, and then rolls in to grass and stops. What caused the wagon to stop?
What is friction?
Water and oil are poured into the same container. An object is added. The materials are allowed to sit and the object floats in the middle of the container. What is the student testing?
What is density or relative density?
A single part of a mixture or solution is called what?
What is a substance?
When a change is made to an environment the organisms in that environment have to do what?
What is MAD (Migrate, adapt or die)?
A fish eats a minnow, a minnow eats the algae, and the algae gets energy from the sun. What is the role of the algae?
What is a producer?
A baseball player hits the ball with their bat. What change are they causing?
What is change in position and change in motion?