STAAR Science Questions

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

• Stars Get Larger

• Stars get Colder

• Stars get hotter

A rift valley occurs at a ____________ boundary.

• divergent

• convergent

• transform

• horizontal

What type of boundary occurs when two plates slide past each other?

• divergent

• transform

• lateral

• convergent

What is the elevation of point B?

• 800 ft

• 850 ft

• 900 ft

• 1000 ft

An organism that can make its own food

• decomposer

• producer

• consumer

Tags

NGSS.MS-LS2-3

Small consumers that are hunted and eaten by larger consumers

• producer

• prey

• predator

Tags

NGSS.MS-LS2-2

Is the following equation balanced?...
Al + O₂ --> 2Al₂O₃

• Yes!

• No!

Tags

NGSS.MS-PS1-5

How many aluminum atoms are in Al₂(SO₄)₃?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-PS1-1

Is the following equation balanced?
2C₂H₂ + 5O₂ --> 4CO₂ + 2H₂O

• yes

• no

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

• cold

• stationary

• warm

• occluded

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6