Science Semester Exam

A forest worker was planting trees in the soil to reforest an area, eventually the trees will add oxygen to the air. All of the following Earth’s spheres are part of this process EXCEPT…

• Atmosphere

• Hydrosphere

• Geosphere

• Biosphere

Tags

NGSS.MS-LS2-3

The inner core of the Earth is solid, it is like…

• A mango

• A strawberry

• An egg shell

• A balloon

Volcanoes are formed from magma which is found in which layer of the Earth?

• Mantle

• Outer core

• Crust

• Inner core

Based on the diagram, which rock is probably sedimentary

• Rock A

• Rock B

• Rock C

Tags

NGSS.MS-ESS2-3

Both Igneous and Metamorphic rocks come from rock that gets heated. Which rock also undergoes lots of pressure?

• Igneous

• Metamorphic

What is the benefit of resource management?

• Communities take care of their resources

• It decreases economic opportunity

• It allows business to overuse resources

• It prevents people from moving away

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-5

A food saving program is created to prevent which of the following…

• Malnutrition

• Air pollution

• Wastewater

• Energy poverty

Tags

NGSS.MS-LS2-1

How would programming the air conditioner to turn off when people are away be helpful?

• Save energy

• Keep pets cold

• Allow food to spoil

• Save water

Tags

NGSS.MS-ETS1-1

NGSS.MS-PS3-3

Collecting cans to be melted and made into something new is an example of

• Reducing

• Reusing

• Recycling

Tags

NGSS.MS-PS1-3

Flowers use all of the following abiotic factors EXCEPT

• Water

• Sunlight

• Air

• Rocks

Tags

NGSS.MS-LS1-5