Year 9 Science Quiz

What characteristic defines all chemical changes?

• There is a change of state.
• Electricity is produced.
• A new material is formed.
• Bubbles are produced. 

Tags

NGSS.MS-PS1-2

Is corroding metal a chemical or physical change?

• physical
• chemical

Tags

NGSS.MS-PS1-2

This type of cell needs a cell wall and chloroplasts

• Plant cell
• Animal Cell
• Bacteria

Tags

NGSS.MS-LS1-6

Plants perform photosynthesis through this organelle.  It captures energy from the sun and uses it to produce food for the cell.

• Chlorophyll
• Chloroplasts
• Mitochondria
• Golgi Apparatus

Tags

NGSS.MS-LS1-6

A living thing, such as a plant, that can make its own food

• Producer
• Consumer
• Herbivore
• Carnivore

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

A living thing that feeds on the wastes and remains of plants and animals

• Decomposers
• Fungus
• Scavenger
• Microorganism

Tags

NGSS.MS-LS2-3

A force is a push or a pull.

• True
• False

When something is unbalanced it causes an object to move.

• True
• False

Tags

NGSS.MS-PS2-2

Which moon phase comes after waxing crescent?

• First Quarter
• Waning Crescent
• Full moon
• Waxing Gibbous

Tags

NGSS.MS-ESS1-1

The orbit of the Earth around the sun is:

• circular

• elliptical
• irregular

Tags

NGSS.MS-PS2-4

NGSS.MS-ESS1-2