WAVES
CHEMISTRY
ENERGY
FORCES
ECOSYSTEMS
100

THE MOST ENERGETIC TYPE OF ELECTROMAGNETIC WAVE WITH THE HIGHEST FREQUENCY.

WHAT ARE GAMMA RAYS?

100

THIS TYPE OF CHANGE IS SEEN WHEN THE CHEMICAL COMPOSITION OF A SUBSTANCE IS CHANGED DURING THE REACTION.

WHAT IS A CHEMICAL CHANGE?

100

THIS TYPE OF ENERGY INCREASES AS AN OBJECT ACCELERATES OR INCREASES IN SPEED.

WHAT IS KINETIC ENERGY?

100

THE TOTAL SUM OF ALL FORCES ACTING UPON AN OBJECT.

WHAT IS THE NET FORCE?

100

TYPE OF NATURAL DISASTER CAUSED AS TECTONIC PLATES RELEASE BUILT UP PRESSURE.

WHAT IS AN EARTHQUAKE?
200

THE BENDING OF LIGHT WAVES.

WHAT IS REFRACTION?

200

THE MOST REACTIVE OF ELEMENTS, LOCATED IN THE FIRST COLUMN OF THE PERIODIC TABLE.

WHAT ARE THE ALKALI METALS?

200

POTENTIAL ENERGY OF A FALLING OBJECT CAN INCREASE AS THESE TWO VARIABLES ARE INCREASED.

WHAT ARE HEIGHT AND MASS?

200

A PUSH OR A PULL.

WHAT IS A FORCE?

200

THE ARROWS IN A FOOD CHAIN REPRESENTS THE FLOW OF THIS VITAL SUBSTANCE THROUGHOUT THE ECOSYSTEM.

WHAT IS ENERGY?
300

THE REACTION AS LIGHT WAVES HIT A MIRROR OR WHEN SOUND WAVES ECHO OFF ROCK.

WHAT IS REFLECTION?

300

THIS LAW STATES THAT NO MATTER WILL BE CREATED OR DESTROYED IN A CHEMICAL REACTION (THE REASON WHY CHEMICAL EQUATIONS MUST BE BALANCED).

WHAT IS THE LAW OF CONSERVATION OF MATTER?

300

THE LAW THAT STATES THAT THE TOTAL AMOUNT OF ENERGY IN A SYSTEM MUST REMAIN CONSTANT, OR THAT ENERGY CANNOT BE CREATED OR DESTROYED.

WHAT IS THE LAW OF CONSERVATION OF ENERGY?

300
NEWTON'S LAW OF MOTION WHICH STATES AN OBJECT AT REST WILL REMAIN AT REST UNLESS ACTED UPON BY AN UNBALANCED FORCE.

WHAT IS NEWTON'S FIRST LAW?

300

TYPE OF NATURAL DISASTER CAUSED ON LAND WHICH INVOLVED RISING WARM AND FALLING COLD AIR CURRENTS.

WHAT ARE TORNADOES?

400

OPPOSITE TO A WHITE PIECE OF PAPER, LIGHT WAVES WILL REACT IN THIS MATTER WHEN HITTING AN BLACK-COLORED PIECE OF PAPER.

WHAT IS BE ABSORBED?

400

MOST ELEMENTS IN THE PERIODIC TABLE ARE CLASSIFIED AS THIS SUBSTANCE.

WHAT ARE METALS?

400

ITEMS USED TO KEEP HEAT FROM ESCAPING OR ENTERING A SYSTEM (AS SEEN IN THE CUP LAB) ARE REFERRED TO AS THIS SUBSTANCE.

WHAT IS AN INSULATOR?

400
ONLY THIS TYPE OF FORCE CAN CAUSE MOTION.
WHAT IS AN UNBALANCED FORCE?
400

TYPE OF NATURAL DISASTER WHICH RESULTS FROM UNDERSEA EARTHQUAKES.

WHAT IS A TSUNAMI?

500

THESE TWO PROPERTIES OF A WAVE WILL INDICATE HOW MUCH ENERGY THE WAVE HAS.

WHAT ARE FREQUENCY AND AMPLITUDE?

500

THE MOST STABLE GROUP OF ELEMENTS, LOCATED ON THE FAR RIGHT OF THE PERIODIC TABLE.

WHAT ARE THE NOBLE GASES?

500

THE TYPE OF ENERGY TRANSFORMATION SEEN AS AN IRON IS PLUGGED IN.

WHAT IS ELECTRIC TO HEAT/THERMAL ENERGY?

500

THE FORCE THAT PULLS OBJECTS TOGETHER.

WHAT IS GRAVITY?

500

WHAT TYPE OF NATURAL DISASTER RESULTS FROM LACK OF RAINFALL?

WHAT IS A DROUGHT?

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