Scientists Built A Robot to Hunt This Starfish

Scientists Built A Robot to Hunt This Starfish

Assessment

Interactive Video

Biology, Geography, Science

KG - University

Hard

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The video explores the anatomy and lifestyle of starfish, focusing on the crown of thorns species, which poses a threat to coral reefs. It discusses the ecological impact of their population cycles and the development of robotic solutions to control their numbers. The use of bile as a toxin to eliminate these starfish is highlighted, along with the role of the Rangerbot in reef restoration and starfish management.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the purpose and function of the robotic assassins developed to combat crown of thorns starfish.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What substance was discovered to be toxic to crown of thorns starfish, and how was it tested?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the rangerbot differ from the cotsbot in its capabilities?

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