Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
85 Cards in this Set
- Front
- Back
|
Conductor
|
A substance that allows electricity to easily travel through it.
|
|
|
A substance that does not allow electricity pass through it easily.
|
Insulator
|
|
|
Energy
|
The ability to do work.
|
|
|
Energy an object has due to its motion or position.
|
Mechanical Energy
|
|
|
Sound Energy
|
Energy of vibrations carried by air,water or other matter.
|
|
|
Energy from the sun.
|
Solar Energy
|
|
|
Thermal Energy
|
Energy of moving particals in a substance.
|
|
|
Energy that travels in waves and CAN move through empty space.
|
Light Energy
|
|
|
Electrical Energy
|
Energy carried by electricity.
|
|
|
A form of energy produced inside particals of matter.
|
Electricity
|
|
|
Current
|
The movment (flow) of electricity in a certain path.
|
|
|
Where the energy comes from.
|
Source
|
|
|
Force
|
A push or pull.
|
|
|
Movment
|
Motion
|
|
|
A force that works against motion.
|
Friction
|
|
|
Gravity
|
The force that pulls objects toward one another.
|
|
|
Inertia
|
The tendancy of an object to resist a change in motion.
|
|
|
A form of energy that travels in waves and can move through empty space.
|
Light
|
|
|
Reflection
|
The bouncing back of light waves off of a surface.
|
|
|
The bending of light waves as they travel from one surface to another.
|
Refraction
|
|
|
Convex Lens
|
A lens that is thicker in the center and thinner at the edges.
|
|
|
A lens that is thinner in the center and thicker at the edges,a shape that bends light outward.
|
Concave Lens
|
|
|
Physical Property
|
a characteristic that can be observed or measured and can be changed without changing the matter itself.
|
|
|
a characteristic used to describe matter.
|
Property
|
|
|
Texture
|
how a substance feels or looks.
|
|
|
How a substance smells.
|
Odor
|
|
|
Physical Property
|
a characteristic that can be observed or measured and can be changed without changing the matter itself.
|
|
|
Magnetic
|
a description of substances attracted to magnetic force.
|
|
|
Physical Property
|
a characteristic that can be observed or measured and can be changed without changing the matter itself.
|
|
|
The temperature at which a substance changes from a solid to a liquid.
|
Melting point
|
|
|
Physical Property
|
a characteristic that can be observed or measured and can be changed without changing the matter itself.
|
|
|
Physical Property
|
a characteristic that can be observed or measured and can be changed without changing the matter itself.
|
|
|
a characteristic used to describe matter.
|
Property
|
|
|
Boiling Point
|
the temperature at which a substance changes from a liquid to a gas.
|
|
|
a characteristic used to describe matter.
|
Property
|
|
|
a characteristic used to describe matter.
|
Property
|
|
|
a characteristic used to describe matter.
|
Property
|
|
|
Texture
|
how a substance feels or looks.
|
|
|
the measure of how much of one of one substance will disolve in another.
|
Solubility
|
|
|
Texture
|
how a substance feels or looks.
|
|
|
Texture
|
how a substance feels or looks.
|
|
|
mixture
|
a combination 2 or more substances that do not join together.
|
|
|
Texture
|
how a substance feels or looks.
|
|
|
How a substance smells.
|
Odor
|
|
|
a mixture in which the substances are spread out so evenly you cannot tell them apart.
|
Solution
|
|
|
How a substance smells.
|
Odor
|
|
|
How a substance smells.
|
Odor
|
|
|
How a substance smells.
|
Odor
|
|
|
Magnetic
|
a description of substances attracted to magnetic force.
|
|
|
Magnetic
|
a description of substances attracted to magnetic force.
|
|
|
Magnetic
|
a description of substances attracted to magnetic force.
|
|
|
Magnetic
|
a description of substances attracted to magnetic force.
|
|
|
The temperature at which a substance changes from a solid to a liquid.
|
Melting point
|
|
|
The temperature at which a substance changes from a solid to a liquid.
|
Melting point
|
|
|
The temperature at which a substance changes from a solid to a liquid.
|
Melting point
|
|
|
The temperature at which a substance changes from a solid to a liquid.
|
Melting point
|
|
|
Boiling Point
|
the temperature at which a substance changes from a liquid to a gas.
|
|
|
Boiling Point
|
the temperature at which a substance changes from a liquid to a gas.
|
|
|
Boiling Point
|
the temperature at which a substance changes from a liquid to a gas.
|
|
|
the measure of how much of one of one substance will disolve in another.
|
Solubility
|
|
|
Boiling Point
|
the temperature at which a substance changes from a liquid to a gas.
|
|
|
the measure of how much of one of one substance will disolve in another.
|
Solubility
|
|
|
mixture
|
a combination 2 or more substances that do not join together.
|
|
|
the measure of how much of one of one substance will disolve in another.
|
Solubility
|
|
|
a mixture in which the substances are spread out so evenly you cannot tell them apart.
|
Solution
|
|
|
the measure of how much of one of one substance will disolve in another.
|
Solubility
|
|
|
mixture
|
a combination 2 or more substances that do not join together.
|
|
|
mixture
|
a combination 2 or more substances that do not join together.
|
|
|
mixture
|
a combination 2 or more substances that do not join together.
|
|
|
a mixture in which the substances are spread out so evenly you cannot tell them apart.
|
Solution
|
|
|
a mixture in which the substances are spread out so evenly you cannot tell them apart.
|
Solution
|
|
|
a mixture in which the substances are spread out so evenly you cannot tell them apart.
|
Solution
|
|
|
Dissolve
|
to form a solution with another substance.
|
|
|
cannot be seen.
|
invisible
|
|
|
Sedimentary rock
|
formed when sediments are pressed together.
|
|
|
formed when LAVA cools.
|
igneous rock
|
|
|
Metamorphic rock
|
formed when another kind of rock was sqeezed and heated deep inside the Earth.
|
|
|
the remains of a dead plant or animal that lived LONG AGO.
|
Fossil
|
|
|
Fossil fuels
|
formed from the remains of a dead plant and animal that lived LONG AGO, such as coal, oil, and natural gas.
|
|
|
energy that comes from th movement of air over the surface of the Earth.
|
Wind energy
|
|
|
Hydroelectric energy
|
electricity that is produced using the energy of water moving through a dam.
|
|
|
Heat from melted rock deep below Earths surface, used to heat buildings and produce electricity.
|
Geothermal energy
|
|
|
Biomass
|
fuels that come from plants and animals.
|
|
|
the usual kind of weather in an area over a long period of time.
|
Climate
|
|
|
Weather
|
what the forcasters predict each day refurring to temperature, cloudiness, humidity and precipitation.
|
