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Science 1

100

What is the top of the wave called?

a.  trough

b.  crest

c. wavelength

B. Crest

200

What is the bottom of the wave called?

a. trough

b. crest

c. wavelength

A. trough

300

What is it called between crest and crest, and trough and trough?

a. trough

b. crest

c. wavelength

c. wavelength

400

What is sound measured in?

a. decimals

b. watts

c. decibels

C. decibels

500

Sound travels fastest in a ______.

a. liquid

b. solid

c. gas

b. solid

Science 2

100

What are the colors of the visible light spectrum?

red, orange, yellow, green, blue, indigo, and violet

200

What type of technology do you use when measuring the depth of the ocean?

Sonar

300

Can energy be created, or destroyed?

no

400

What is made by using copper wire, a nail, and a battery?

electromagnet

500

Which is an example of NOT using energy?

a.  sitting in your seat

b. raking leaves outside

c. doing jumping jacks

a. sitting in your seat

Science 3

100

Objects that you can completely see through with light are _______.

a. translucent

b. transparent

c. opaque

b. transparent

200

What objects can you NOT see through at all when light is present?

a. translucent

b. transparent

c. opaque

c. opaque

300

What objects can you sort of see through when light is present?

a. translucent

b. transparent

c. opaque

a. translucent

400

Which one allows light to be bent?

a. reflection

b. refraction

b. refraction

500

Which one bounces light directly off an object?

a. refraction

b. reflection

b. reflection

Science 4

100

When a car is moving in motion, what type of energy does that portray?

a. electrical

b. battery

c. mechanical

c. mechanical

200

If a chemical reaction exists, what type of energy is portrayed?

a. electrical

b. chemical

c. mechanical

b. chemical

300

What type of circuit would you have if the light was on?

closed circuit

400

What type of circuit would you have if the light was off?

open circuit

500

What is passed from one atom to the next to create electricity?

electrons

Science 5

100

If you rub your feet against a rug, or a balloon on your head, what type of electricity occurs?

static electricity

200

If more electrons (-) are present in an object than protons (+), what type of charge do you have?

negative

300

If you have more protons (+) than electrons (-) in an object, what type of charge do you have?

positive charge

400

What objects allow electricity to flow through them (examples would be metal, copper, and water)?

conductors

500

What objects do not allow electricity to pass through them (examples would be wood, hard plastic, and rubber)?

insulators