Science Final

The Big Bang created our universe about ________

• 10 years ago

• 4,000 years ago

• 13.7 billion years ago

• 4.6 billion years ago

Tags

NGSS.HS-ESS1-2

Warm air rises because _______

• it's molecules are spread apart, so it's dense

• it's molecules are spread apart, so it's lighter (less dense)

• it' molecules are close together, so it's dense

• none of these

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Where can carbon be found?

• in the atmosphere

• in fossil fuels

• in plants and trees

• all of these

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

How is the carbon cycle similar to the water cycle?

• both involve liquids

• neither process works at low temperatures

• both involve the transfer of substances between animals, plants, the atmosphere and Earth

• both involve the transfer of substances between Earth and space

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

How do carbon emissions lead to global warming?

• by trapping the sun's heat

• by causing volcanic eruptions

• by catching fire

• by increasing the amount of carbon in Earth's crust

Tags

NGSS.MS-ESS3-5

The Big Bang created ALL of the energy we will ever have. This is important and is an example of the concept that_______

• energy can only be made in space

• energy can’t be created or destroyed

• we can make more energy with a simulated Big Bang

• we are destroying too much energy too quickly

Tags

NGSS.HS-PS3-1

The yearly orbit of Earth around the Sun is called it's

• rotation

• tilt

• revolution

• ellipse

Tags

NGSS.MS-ESS1-1

The imaginary line around which Earth spins is called its____

• axis

• equator

• prime meridian

• International Date Line

The gravitational pull of the ____ is in part responsible for tides on Earth

• moon

• Jupiter

• Earth

• Sun

Tags

NGSS.MS-ESS1-1

Point D is showing ____ for the northern hemisphere.

• winter solstice

• summer solstice

• fall equinox

• spring equinox

Tags

NGSS.MS-ESS1-1