Environmental Science Second Semester Final Assessment

Classify each of the species interactions as either MUTUALISM or COMMENSALISM.

Groups:

(a) Mutualism

,

(b) Commensalism

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Tags

Symbiosis

Classify each of the species interactions as either PARASITISM or PREDATION.

Groups:

(a) Parasitism

,

(b) Predation

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Tags

Symbiosis

Classify each of the species interactions by their symbiotic relationship.

Groups:

(a) Parasitism

,

(b) Predation

,

(c) Mutualism

,

(d) Commensalism

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Tags

Symbiosis

Rain or meltwater that doesn't soak into the ground and flows over the Earth's surface is called

• stormwater runoff

• precipitation

• infiltration

• groundwater

Tags

Stormwater

Which land surface would have the most stormwater runoff if it rained?

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Tags

Stormwater

What type of pollution can stormwater carry?

• toxic chemicals

• E.coli bacteria

• sediment

• nutrients

• All are correct

Tags

Stormwater

The process of water soaking into the ground is called

• Precipitation

• Surface run-off

• Infiltration

• Condensation

Tags

Stormwater

Which type of pollution can lead to harmful "algal blooms"?

• heat pollution

• oil spills

• nutrient pollution

• bacteria

Tags

Eutrophication

What are two nutrients that contribute to eutrophication?

• Carbon and sulfur
• Iron and magnesium
• Calcium and potassium
• Nitrogen and phosphorus

Tags

Eutrophication

Why does dissolved oxygen decrease in eutrophic bodies of water?

You can also draw a diagram on a piece of paper to explain your answer and turn that in!

Tags

Eutrophication