Which of these gases are found in the atmosphere?

• Nitrogen, Oxygen, Hydrogen, Water Vapour,

• Nitrogen, Carbon Monoxide, Water Vapour, Helium

• Nitrogen, Oxygen, Carbon Dioxide, Water Vapour

• Nitrous Oxide, Carbon Monoxide, Water Vapour

Which of these are harmful gases?

• Nitrogen

• Neon

• Oxygen

• Carbon Monoxide

Which forms of power are pollutants?

• Coal power

• Wind power

• Solar power

• Hydro-Electric power

Tags

NGSS.MS-ESS3-3

NGSS.MS-ESS3-4

Which of these are sources of carbon monoxide?

• Solar panels

• Beef production

• Car exhausts

• Factories burning oil

Sulfur dioxide and nitrogen oxides are dissolved in _______ to make acid rain.

• rainwater

• river water

• sea water

What is the independent variable in the acid rain experiment?

• Type of plant

• Amount of sunlight

• Use of lemon juice / water

• Use of soil / compost

Which of these is not a control variable in the acid rain experiment?

• environment

• light

• temperature

• height

How does acid rain disrupt photosynthesis?

• By making the soil poisonous

• By washing the nutrients from the soil

• By helping pest attacks get bigger

• By making the branches weaker

Tags

NGSS.MS-LS1-5

NGSS.MS-LS1-6

Which of these are damaged by acid rain?

• Buildings

• Plants

• Aquatic Animals

• All of these

Tags

NGSS.MS-LS2-4

Which of these habitats would you expect to have the highest air pollution?

• underwater habitats

• polar habitats

• urban habitats

• desert habitats

Tags

NGSS.MS-ESS3-4