A solid fossil fuel that is formed from decayed plant material.
What is COAL?
The transfer of energy from one object to another.
What is ENERGY TRANSFORMATION?
a change in a substance that doesn't change the identity of the substance (i.e., change in size/shape, state of matter, mixed or dissolved in a substance).
What is PHYSICAL CHANGE?
Point B represents...
What is GREATEST KINETIC ENERGY?
Found on the periodic table and are considered pure substances.
What are ELEMENTS?
Substances made of two or more elements are known as.
What are COMPOUNDS?
A natural resource that is used faster than it can be replaced.
What is NON-RENEWABLE RESOURCE?
The transfer of heat through a direct contact.

What is CONDUCTION?
A change that results in the formation of a NEW SUBSTANCE.
What is CHEMICAL CHANGE?
Point A represents...
What is GREATEST POTENTIAL ENERGY?
Starts with Boron the Moron at the top of the stairs.
Mass / Volume
What is DENSITY?
Can be replaced over time; very expensive; produces very little waste for the environment...
What is RENEWABLE ENERGY RESOURCES?
Label the energy transformation... 
What is MECHANICAL to ELECTRICAL?
Shiny luster, malleable, and a good conductor are examples of...
What are METALS?
The points on the diagram represent...

What is an INVERSE RELATIONSHIP?
Elements to the left of the staircase, except Hydrogen.
What are METALS?
The number 4 in the formula
is known as a...
What is a SUBSCRIPT?
Advantages: Water supply and flood control; clean resource
Disadvantages: Impacts wildlife; does not work during a drought
What is HYDROPOWER?
The transfer of energy from a light source (sun, light bulb) to an object.

What is RADIATION?
Shiny luster, not a good conductor, brittle is an example of...
What is a METALLOID?
As the pendulum moves from point C to point E, the ball is gaining...
What is POTENTIAL ENERGY?
Energy that comes from the heat within the earth.
What is GEOTHERMAL POWER?
Calculate density.
Iron: 27.9 g/cm
What is 1.667 g/cm3?
Advantages: Less garbage in landfills; widely available
Disadvantages: leads to deforestation; requires lots of land
What is BIOMASS?
A form of kinetic energy resulting from the motion of particles that is transferred as heat; associated with the temperature of substances.

What is THERMAL ENERGY?
Brittle, dull, and does not conduct electricity or heat is a...
What is NON-METAL?
Mass and Speed are components of...
What is KINETIC ENERGY?
Large machines powered by mechanical energy that produce electricity (hint: most likely found in wind farms)
A pure substance made from a single type of atom...
What are ELEMENTS?
Advantages: Used to make metals and plastics; easily available
Disadvantages: Pollutes air; creates greenhouse gases that destroy the ozone
What is OIL?
The transfer of thermal energy, in a liquid or gas, in which the warmer substances rises and the cooler substances sinks; forms a current.

What is CONVECTION?
The photo shows two substances combining to form a... 
What is a PRECIPITATE?
Position 1 represents which type of energy?
What is POTENTIAL ENERGY?
Mixing baking soda and vinegar is an example of...
What is a CHEMICAL CHANGE?
The density of water...

What is 1 g/mL?
Advantages: Efficient; clean burning; multiple uses
Disadvantages: Drilling changes landscape; flammable and toxic
What is NATURAL GAS?
Label the energy transformation in the photo.

What is CHEMICAL to ELECTRICAL to LIGHT & THERMAL?
The photo is an example of...

What is a CHEMICAL CHANGE?
Position 2 represents which type of energy?
What is KINETIC ENERGY?
Dissolving sugar in tea is an example of...
What is a Physical Change?
Calculate density & identify which sample has the most density (must show work!)

What is SAMPLE C?