Energy and Matter/ Scientific Method

A physical substance that has mass and occupies space is called

• energy

• matter

• volume

• element

The ability to do work is

• energy

• physicality

• ableness

the smallest particle of matter that still exhibits the characteristics of its element.

• atoms

• proton

• electron

are formed when two or more atoms become chemically bonded together.

• molecules

• atoms

• electrons

The most common gas in the Earths atmosphere is

• Oxygen

• nitrogen

• carbon dioxide

the process by which plants use energy in sunlight to produce sugars.

• cellular respiration

• photosynthesis

• chemical respiration

stored energy that is the result of an object’s position or its chemical structure.

• kenetic energy

• chemical energy

• potential energy

energy in motion is called

• chemical energy

• potential energy

• kenetic energy

all forms of energy that travel in waves.

• electromagnetic radiation

• photons

• photosynthesis

The part of the Electromagnetic spectrum our eyes can see

• visible light spectrum

• ultraviolet light spectrum

• infrared spectrum