What are coastal marine ecosystems?

• Simple environments with minimal interaction

• Complex environments where organisms interact with nonliving surroundings

• Areas with only plant life

• Regions with no human impact

Tags

NGSS.HS-LS2-6

NGSS.HS-LS2-7

Which of the following is NOT a component of coastal marine ecosystems?

• Coral reefs

• Deserts

• Mangroves

• Seagrass beds

What is a primary threat to coastal marine ecosystems?

• Sustainable practices

• Climate change

• Increased biodiversity

• Natural disasters

Tags

NGSS.HS-ESS3-5

NGSS.HS-LS2-7

What role do fish play in coastal marine ecosystems?

• They are a primary source of protein for billions of people

• They are the main cause of pollution

• They only serve as predators

• They have no significant role

Tags

NGSS.HS-LS2-2

What is the function of mangroves in coastal ecosystems?

• They increase pollution

• They protect coastlines from erosion

• They decrease biodiversity

• They serve no ecological purpose

Tags

NGSS.HS-LS2-7

According to the Millennium Ecosystem Assessment, which of the following is NOT a type of ecosystem service?

• Provisioning

• Supporting

• Regulating

• Manufacturing

What do provisioning services in coastal ecosystems include?

• Nutrient cycling

• Fisheries and building materials

• Climate regulation

• Cultural opportunities

Which service is responsible for nutrient cycling in ecosystems?

• Provisioning

• Supporting

• Regulating

• Cultural

Tags

NGSS.HS-LS2-4

What is the main focus of regulating services in ecosystems?

• Providing food

• Offering cultural opportunities

• Regulating climate

• Building materials

Tags

NGSS.HS-ESS2-4

How do coastal marine ecosystems benefit humans?

• They provide no benefits

• They offer numerous benefits including food and climate regulation

• They only serve as tourist attractions

• They are primarily for scientific research

Tags

NGSS.HS-ESS3-1

NGSS.HS-LS2-6