Passage
Grades 3–8
How do Bacteria Use Acids to Spoil Food
life science
$1.50
Search results
“lichen acids” worksheets and activities
23 resultsPassage
Grades 5–8
Acids and Bases
physical science · MS-PS1-2
$1.50
Passage
Grades 3–8
What causes Acid rain
physical science
$1.50
Passage
Grades 6–8
How Do Smog and Acid Rain Affect Living Things
earth and space science · MS-ESS3-3
$1.50
Passage
Grades 5–8
Biological Weathering: Types and Examples
science · MS-ESS2-1
Free
Passage
Grades 5–8
pH Scale
physical science · MS-PS1-2
$1.50
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Grades 5–8
Chemical Weathering: The Breakdown of Rocks Through Chemical Reactions
earth and space science · MS-ESS2-1
Free
Passage
Grades 3–5
Air Pollution from Burning Fuels
earth and space science · NGSS 4-ESS3-1
$1.50
Passage
Grade 6
Anaerobic Respiration
life science
$1.50
Passage
Grades 5–8
How Does Air Pollution Affect Organisms
weather and climate
$1.50
Passage
Grades 5–8
Fermentation: How Cells Release Energy Without Oxygen
life science · MS-LS1-7
$1.50
Passage
Grade 6
What Are The 5 Effects Of Air Pollution
earth and space science
$1.50
Passage
Grades 6–8
How Does Mining Disturb the Environment
earth and space science · MS-ESS3-3
$1.50
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Grades 5–8
Limestone Caves: Nature’s Underground Wonders
science · MS-ESS2-1
Free
Coloring
Grades 1–5
Artic Animal Musk Ox
animal
Free
Coloring
Grades 1–5
Artic Animal Caribou
animal
Free
Coloring
Grades 1–5
Artic Animal Lemming
animal
Free
Passage
Grades 3–5
How Animals Digest Food
life science · NGSS 4-LS1-1
$1.50
Passage
Grades 3–7
The Hottest Planet in the Solar System
earth and space science · MS-ESS1-3
Free
Passage
Grades 5–8
What Is Ocean Acidification
weather and climate · MS-ESS3-5
$1.50
Passage
Grades 5–8
Human Impacts: Pollution
life science · MS-LS2-4
$1.50
Passage
Grades 5–8
How Climate Change Affects Oceans
weather and climate · MS-ESS3-5
$1.50
Passage
Grades 5–8
Karst Landforms
earth and space science · MS-ESS2-1
Free
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