DUCKS Certification Practice Exam (English Version)

Which is the most widespread type of wetland in North America?

• Swamps

• Estuaries

• Non-tidal marshes

• Bogs

Sedimentation and agricultural runoff mainly cause:

• Eutrophication

• Degradation

• Succession

• Migration

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

What is transpiration?

• Water evaporation from soil

• Plants releasing water vapor

• Animal respiration

• Groundwater movement

Tags

NGSS.MS-LS2-1

The phosphorus cycle mainly occurs in:

• Atmosphere

• Oceans

• Soil and plants

Tags

NGSS.MS-LS2-3

Food, water, and wood are examples of:

• Regulating services

• Cultural services

• Provisioning services

• Supporting services

Tags

NGSS.MS-LS2-5

NGSS.MS-LS2-1

Taiga is mainly found in:

• USA and Canada

• China, Russia, Mongolia

• Africa

• South America

Which species declined due to market hunting?

• Wolves

• White-tailed deer

• Eagles

• Bears

A forest must have at least:

• 5%

• 10%

• 58

• 33

A major forest pest is:

• Grasshoppers

• Bark beetles

• Ants

• Bees

Tags

NGSS.MS-LS2-4

A prescribed burn is:

• Natural wildfire

• Controlled fire by experts

• Accidental fire

• Chemical treatment

Tags

NGSS.MS-LS2-5