Acid Rain & Ocean Acification

An acid would have a pH....

• lower than 7

• equal to 7

• greater than 7

Acids are a source of....

• H+ ions

• OH- ions

• equal amounts of H+ & OH- ions

Tags

NGSS.MS-PS1-1

Water is a source of....

• H+ ions

• OH- ions

• equal amounts of H+ & OH- ions

All precipitation on Earth has a pH that is...

• less than 7

• equal to 7

• greater than 7

Tags

NGSS.MS-ESS2-4

Acid rain how a pH that is ____________ compared to unpolluted precipitation.

• the same

• higher

• lower

Tags

NGSS.MS-PS1-2

All of the following gases form acid rain except...

• CO₂

• NH₃

• NO_x

• SO₃

Tags

NGSS.MS-PS1-2

The concerns with acid rain are all of the following EXCEPT:

• a decrease in lake and river pH

• an increase soil pH

• respiratory problems in humans

• corrosion of buildings and metal structures

Which gas is responsible for ocean acidification?

• SO₃

• NO_x

• NH₃

• CO₂

Tags

NGSS.MS-PS1-2

The current pH of Earth's oceans is....

• less than 7

• equal to 7

• greater than 7

Tags

NGSS.HS-ESS2-6

The concerns with ocean acidifcation are all of the following EXCEPT:

• a decrease in shell building material

• impacts to food webs that rely on marine life like pterapods

• increasing global temperatures

• impacts to economies who rely on fishing

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-3

NGSS.MS-LS2-4