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Why did Geoff Green shift his focus to taking students on polar expeditions?
Green wanted to influence young minds who could later make impactful decisions on environmental issues. Therefore option C is correct answer. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-12/english/vistas-chapter-3/
Green wanted to influence young minds who could later make impactful decisions on environmental issues. Therefore option C is correct answer.
For more please visit here:
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What type of ecosystem does Antarctica have?
Antarctica has a simple, fragile ecosystem, making it easier to study environmental changes. Therefore option B is correct answer. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-12/english/vistas-chapter-3/
Antarctica has a simple, fragile ecosystem, making it easier to study environmental changes. Therefore option B is correct answer.
For more please visit here:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-12/english/vistas-chapter-3/
What activity did the author participate in near the Antarctic Circle?
The author and her companions walked on thick ice over the ocean. Therefore option B is correct answer. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-12/english/vistas-chapter-3/
The author and her companions walked on thick ice over the ocean. Therefore option B is correct answer.
For more please visit here:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-12/english/vistas-chapter-3/
What metaphor does the author use to explain the importance of small changes in the environment?
The author implies that protecting small elements like phytoplankton can have significant positive impacts. Therefore option C is correct answer. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-12/english/vistas-chapter-3/
The author implies that protecting small elements like phytoplankton can have significant positive impacts. Therefore option C is correct answer.
For more please visit here:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-12/english/vistas-chapter-3/
Why is the depletion of the ozone layer concerning for Antarctica?
Ozone depletion impacts phytoplankton, which could disrupt the entire Antarctic food chain. Therefore option B is correct answer. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-12/english/vistas-chapter-3/
Ozone depletion impacts phytoplankton, which could disrupt the entire Antarctic food chain. Therefore option B is correct answer.
For more please visit here:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-12/english/vistas-chapter-3/