Protecting the Purity of Muskoka's Lakes: A Community Effort

Protecting the Purity of Muskoka's Lakes: A Community Effort

Assessment

Interactive Video

Architecture, Biology

KG - University

Hard

Created by

Quizizz Content

FREE Resource

The video discusses the testing of bacteria levels in Lake Rosso, Muskoka, Ontario. It highlights the abundance of lakes in Canada and the pristine nature of the water, thanks to volunteers. The region faces environmental threats from development, prompting water testing for pollutants like phosphorus and E coli. The community maintains strict standards to protect the lake's purity, with residents actively volunteering to safeguard their environment.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Why is the water in the Muskoka region considered some of the purest in the world?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the main concerns regarding the development around Lake Rosso?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the presence of E. coli in water samples indicate pollution?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the standard level of E. coli counts in the Muskoka region compared to the world standard?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What role do volunteers play in maintaining the water quality of Lake Rosso?

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