APES Unit 2.2 Ecosystem Services

Match each service to its definition

• Provisioning

• Goods taken directly from the ecosystems or made from natural resources

• Regulating

• Money generated by recreation or scientific knowledge

• Supporting

• Natural ecosystem support processes we do ourselves making them both cheaper and easier

• Cultural

• Benefit provided by ecosystem processes that moderate natural conditions like climate and air quality

Answer explanation

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NGSS.MS-LS2-5

Match one option with the corresponding photo (do process of elimination if needed)

e

f

g

h

Genetic Diversity

Supporting Service

Cultural service

Volcanic Disruption

Drought

Adaptation

Provisioning service

Regulating Service

Answer explanation

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NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-4

NGSS.MS-LS2-5

NGSS.MS-LS4-4

Goods that come from natural resources or services/functions that ecosystems carry out that have measurable economic/financial value to humans (Hint: main idea of this part of the unit)

Answer explanation

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NGSS.MS-LS2-5

Match the example to the Service (each only has one)

Groups:

(a) Provisioning

,

(b) Regulating

,

(c) Cultural

,

(d) Supporting

• Tourism

• Pollinators

• Wetland plant filtration

• Rubber

Answer explanation

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NGSS.MS-ESS3-4

NGSS.MS-LS2-3

NGSS.MS-LS2-4

​ (a)   activities can disrupt ecosystem services, potentially resulting in economic and ecological consequences.

• Anthropogenic
• Metamorphic
• Photosynthesis
• Symbiosis
• Embryological

Answer explanation

Anthropogenic as in human activities!

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Which service matches these examples: Rubber, Paper, Fishing

Answer explanation

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NGSS.MS-LS2-5

What service matches with these examples: Trees in the forests storing CO2 reducing climate change rate, Trees absorbing air pollutants, Pollinators

Answer explanation

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NGSS.MS-LS2-4

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Which service matches with the examples: Tourist going to see the Niagara Falls, Scientists learning about new plant compounds leading to new medicine being sold.

Answer explanation

Which of the following would be an anthropogenic activity that disrupts Provisioning the most?

• Water Pollution

• Urbanization

• Habitat loss

Answer explanation

If the water is too polluted it can't be taken from nature because we can't drink from it.

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

Which Service would be disrupted if a company decides to buy a wetland and fill it up and built overtop of it.

• Provisioning

• Regulating

• Cultural

• Supporting

Answer explanation

Wetlands filter pollutants in the water and make that process both cheaper and easier for humans.

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5