The second stage in incomplete metamorphosis is a/an_.

• embryo
• adult
• nymph
• larva

In the PUPA stage, the organisms job is 

• to hatch
• to eat
• to change 
• to reproduce

Which causes the day-and-night cycle on earth?

• Earth moving around the sun
• The sun moving around the Earth
• Earth tilting on its axis
• Earth spinning on its axis

Asteroids are composed mostly of _________.

• ice
• dirt
• rock
• gas

What are some major parts of the digestive system?

• kidneys, liver, bladder, and skin
• brain, spinal cord, and nerves
• mouth, stomach, large intestine, small intestine
• heart, arteries, and veins

Digested food is absorbed in the_______.

• colon
• large intestine
• small intestine
• stomach

Tags

NGSS.MS-LS1-7

Blood cells carrying carbon dioxide return to the heart through ___________

• arteries
• capillaries
• veins
• lungs

A bicycle is an example of what type of energy?

• Mechanical

• Heat

• Light

• Sound

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What is potential energy?

• moving energy

• stored energy

• renewable energy

• non renewable energy

Tags

NGSS.MS-PS3-2

What is energy?

• moving energy

• stored energy

• renewable energy

• The ability to do work.