Contact Forces

What does the measurement unit N stand for?

• Net Force
• Neutrino
• Net Weight
• Newton

Tags

NGSS.MS-PS2-5

How will this object move? 

• It won't move. 
• It will move to the right. 
• It will move to the left. 
• It will move in both directions. 

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

True or False:
A force is a push or a pull.

• True
• False

_{Which rock layer in the diagram seems to be the oldest?}

• F
• E
• B
• A

Tags

NGSS.MS-ESS1-4

Is intrusion V older or younger than layer W?

• younger

• older

Tags

NGSS.MS-ESS1-4

How old do Paleontologists believe the Earth is?

• 2015 years old
• 3.6 billion years old
• 4.6 billion years old
• 4.6 million years old

Tags

NGSS.MS-ESS1-4

Paleozoic, Mesozoic & Cenozoic are all

• Epochs
• Eras
• Periods
• Eons

Tags

NGSS.MS-ESS1-4

Which era ended with the K-T extinction, probably due to an asteroid?

• Paleozoic
• Phanerozoic
• Cenozoic
• Mesozoic

Tags

NGSS.MS-ESS1-4

NGSS.MS-LS4-1

Which fossil is oldest?

• the crab

• the fish

• the frog

• the plant

Tags

NGSS.MS-LS4-1

What is a Qualitative method of dating fossils using sedimentary layers in rock?

• Relative Dating

• Absolute dating

• Eras

• Mass extinction

Tags

NGSS.MS-ESS1-4