Unit 2 Test

True or False: Transportation plays a big part in our carbon footprint.

• True

• False

Tags

NGSS.MS-ESS3-4

The most environmentally friendly way to travel is... (more than 1 answer)

• Flying in a plane

• Taking a bus

• Walking

• Biking

The least environmentally way to travel is by...

• Biking

• Walking

• One person driving a car

The amount of carbon dioxide released into the air because of our energy needs.

• Petroleum

• Bioplastics

• Carbon Footprint

Select all the ways in which humans produce carbon dioxide.

• Electricity

• Clothes

• Food

• Transportation

Bioplastics are made from...

• Vegetable starches, sugar, and wood fibers

• Petroleum

Tags

NGSS.MS-PS1-3

What is one PRO to bioplastics?

Tags

NGSS.MS-LS2-5

What is one PRO to petroleum based plastics?

What is one CON to bioplastics?

What is one CON to petroleum based plastics?

Tags

NGSS.MS-PS1-3