Escape Middle School Science

In the diagram given, what happens as we move to the left?

• Stars Get Larger

• Stars get Colder

• Stars get hotter

Tags

NGSS.HS-ESS1-3

What determines the color of a star? 

• It's size

• It's temperature

• It's composition

• They are all the same color 

Which spectral class does our star, the sun, belong to?

• M

• K

• G

• F

As you move from the bottom to the top of the H R diagram the __________ changes.

• Temperature

• Luminosity or Brightness

Which of the following best defines science?

• A collection of unchangeable facts about the natural world

• The study of the natural world through observation, identification, description, experimental investigation, and theoretical explanations

• A belief system based on assumptions about the natural world

• A method for proving theories beyond doubt

Tags

DOK Level 1: Recall

What is a common method for scientists to communicate their research findings?

• Through artistic performances

• By publishing in scientific journals

• By creating infomercials

• Through political debates

Tags

DOK Level 1: Recall

What is the role of evidence in modifying scientific theories?

• Evidence is rarely considered when modifying theories.

• Evidence can refute or support theories, leading to modifications.

• Theories are modified first, then evidence is found to support the changes.

• Evidence is only used to confirm existing theories, not modify them.

Tags

DOK Level 3: Strategic Thinking

Which star is the coldest?

• Yellow Star

• Red Star

• Orange Star

• Blue Star

Compared to the rest of the stars, our sun is considered...

• Extremely Large and Cold

• Small with a medium temperature

• Medium size with medium temperature

Which category is our Sun located in?

• White Dwarfs

• Supergiants

• Main Sequence

• Giants