Amplify LW 1.2-2.3 (Winter Break Review)

What is the primary focus of a spectroscopist's study?

• Sound waves and their interaction with materials

• Light and how it interacts with materials

• Chemical reactions in the atmosphere

• The movement of tectonic plates

Tags

NGSS.MS-PS4-2

Which country is mentioned as having one of the highest rates of skin cancer in the world?

• United States

• Australia

• Brazil

• India

What happens when light hits a material?

• The material always reflects the light

• The material can absorb energy from the light

• The material becomes transparent

• The material emits sound waves

Tags

NGSS.MS-PS4-2

Which of the following is NOT a type of light included in sunlight?

• Gamma rays

• X-rays

• Sound waves

• Ultraviolet light

What is a common method used in science investigations?

• Guessing outcomes

• Using a variety of methods and tools to make measurements and observations

• Relying solely on intuition

• Ignoring evidence

Tags

NGSS.MS-LS1-1

NGSS.MS-PS1-2

What is the role of evidence in scientific investigations?

• To always support a claim

• To support or refute a claim

• To confuse the audience

• To be ignored if it contradicts the hypothesis

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-4

NGSS.MS-PS2-4

Which of the following statements is true about light waves?

• Light waves require a medium to travel

• Light waves do not require a medium to travel

• Light waves are slower than sound waves

• Light waves are only visible at night

Tags

NGSS.MS-PS4-2

What do plants use energy from light for?

• To produce sound

• To make their own food

• To move towards the sun

• To change color

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

How can light from different sources affect materials?

• All light sources have the same effect on materials

• Different light sources can have different effects on a material

• Light sources do not affect materials

• Only sunlight affects materials

Tags

NGSS.MS-PS4-2

What is true about the types of light a light source can emit?

• A light source can emit only one type of light

• A light source can emit more than one type of light

• A light source emits only visible light

• A light source emits only infrared light

Tags

NGSS.MS-PS4-1