Science QA3

Multiple Choice

Look at the diagram of a transverse wave. What is the correct label for point A?

• crest

• amplitude

• trough

• wavelength

Multiple Choice

Look at the diagram of a transverse wave. What is the correct label for point B?

• crest

• amplitude

• trough

• wavelength

Multiple Choice

Look at the diagram of a transverse wave. What is the correct label for point C?

• crest

• amplitude

• trough

• wavelength

Multiple Choice

Look at the diagram of a transverse wave. What is the correct label for point D?

• crest

• amplitude

• trough

• wavelength

Multiple Choice

Complete the sentence: In transverse waves, particles vibrate in an ______ _______ (___________).

• back and forth motion (perpendicular)

• up/down motion (perpendicular)

• back and forth motion (parallel)

• up/down motion (parallel)

Multiple Choice

Look at the diagram of a longitudinal wave. What is the correct label for point A?

• rarefaction

• compression

• wavelength

Multiple Choice

Look at the diagram of a longitudinal wave. What is the correct label for point B?

• rarefaction

• compression

• wavelength

Multiple Choice

Look at the diagram of a longitudinal wave. What is the correct label for point C?

• rarefaction

• compression

• wavelength

Multiple Choice

Complete the sentence: In longitudinal waves, particles vibrate in a ______ ___ _______ (___________).

• back and forth motion (perpendicular)

• up/down motion (perpendicular)

• back and forth motion (parallel)

• up/down motion (parallel)

Multiple Choice

True or False? The brighter a light is, the smaller the amplitude of the energy wave.

• True

• False

Multiple Choice

Seasons are a result of the Earth's 23.5° ____ on its axis and the revolution it takes around the Sun.

• equator

• location

• tilt

Multiple Choice

If the Northern Hemisphere is experiencing Winter, the Southern Hemisphere is experiencing ______.

• Winter

• Spring

• Summer

• Fall

Multiple Choice

What is the correct label for September 22-23?

• Winter Solstice

• Summer Solstice

• Autumnal (Fall) Equinox

• Vernal (Spring) Equinox

Multiple Choice

What is the correct label for June 20-22?

• Winter Solstice

• Summer Solstice

• Autumnal (Fall) Equinox

• Vernal (Spring) Equinox

Multiple Choice

What is the correct label for March 20-21?

• Winter Solstice

• Summer Solstice

• Autumnal (Fall) Equinox

• Vernal (Spring) Equinox

Multiple Choice

What is the correct label for December 21-22?

• Winter Solstice

• Summer Solstice

• Autumnal (Fall) Equinox

• Vernal (Spring) Equinox

Multiple Choice

During a Winter Solstice, there are _____ daylight hours.

• more

• fewer

• no

Multiple Choice

During a Summer Solstice, there are ____ daylight hours.

• more

• fewer

• no

Multiple Choice

During an Equinox, there are _____ day and night hours.

• more

• fewer

• equal

Multiple Choice

What is the correct interaction of animals drinking water from a river?

• hydrosphere to biosphere

• biosphere to hydrosphere

• geosphere to atmosphere

• atmosphere to geosphere

Multiple Choice

What is the correct interaction of rain falling from the atmosphere onto the ground?

• hydrosphere to biosphere

• biosphere to hydrosphere

• geosphere to atmosphere

• hydrosphere to geosphere

Multiple Choice

What is the correct interaction of a volcano erupting and releasing gases into the air?

• hydrosphere to biosphere

• biosphere to hydrosphere

• geosphere to atmosphere

• hydrosphere to geosphere

Multiple Choice

What is the correct interaction of plants growing in the soil?

• hydrosphere to biosphere

• biosphere to geosphere

• geosphere to atmosphere

• hydrosphere to geosphere

Multiple Choice

What is the correct interaction of water evaporating from a lake into the air?

• hydrosphere to atmosphere

• biosphere to geosphere

• geosphere to atmosphere

• hydrosphere to geosphere

Multiple Choice

At point A, is the potential energy increasing or decreasing?

• increasing

• decreasing

• neither

Multiple Choice

According to the image, which statement is accurate?

• The net force is 600N and the rope will not move.

• The net force is zero and the rope will not move.

• The net force is 600N and the rope will move to the left.

• The net force is zero and the rope will move to the right.

Multiple Choice

According to the image, which statement is correct?

• The net force is 100N and the rope will move to the left.

• The net force is 100N and the rope will move to the right.

• The net force is 700N and the rope will move to the left.

• The net force is 700N and the rope will move to the right.

Multiple Select

Select the evidence(s) of chemical changes:

• Two reactants are mixed and one dissolves.

• Red smoke rises from a blue liquid.

• Bubbles form when a tablet is dropped into a liquid.

• Two room temperature liquids are mixed and the temperature is very hot.

• Two liquids are mixed and a solid forms.