Air Pollution Is the contamination of the_____

• Atmosphere

• Fossil Fuel

• World

• gases

Tags

NGSS.MS-ESS3-3

NGSS.MS-ESS3-4

A Primary Pollutant is a pollutant that is put____into the atmosphere by human or natural activity.

The___________passed in 1970 and strenghtened in 1990.

Whats an example of secondary pollutant

• Ground level ozone

• fossil fuel

• Co2

• Nitrogen dioxide

Whats a Pollutant that is put directly into the atmosphere by human or natural activity

• secondary pollutant

• compost

• primary Pollutant

• climate

Tags

NGSS.MS-PS1-3

smog is a urban air pollution composed of a mixture of

• Smoke

• Pollutions

• Gas

• Fog

Most air pollution in urban areas comes from

• Vehicles

• industry

• buildings

substances that pollute the air can be in the form as :

• solids

• liquids

• gases

What are 1 way industries uses fresh water

• Clean their room

• wash their car

• Clean the pools

• Clean Equipment

Define Potable

• safe to wear

• safe to eat

• safe to drink

• something that you can pour