Environmental Studies ยท Biology

Biodiversity and Conservation

2,388 Questions

Biodiversity and conservation questions address threats to ecosystems, climate change impacts, and habitat loss. These topics are essential for environmental science sections in major competitive exams. Practicing these questions clarifies concepts regarding species extinction and ecological management.

Habitat loss consequencesClimate change impactsEcosystem degradation causesDesert biodiversity threatsForest diversity threatsResource extraction effects

Biodiversity and Conservation Questions

Multiple choice

Which national park in India is known for its diverse birdlife and provides pet-friendly birdwatching tours?

  1. Bharatpur Bird Sanctuary

  2. Keoladeo National Park

  3. Ranganathittu Bird Sanctuary

  4. Kumarakom Bird Sanctuary
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Keoladeo National Park in Rajasthan is known for its diverse birdlife. It offers pet-friendly birdwatching tours, allowing you to spot various bird species with your furry companion.

Multiple choice

In which national park can you explore the unique desert ecosystem and take your pet on a camel safari?

  1. Desert National Park

  2. Rann of Kutch Wildlife Sanctuary

  3. Great Indian Desert National Park

  4. Thar Desert National Park
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Desert National Park in Rajasthan offers a unique desert ecosystem. You can embark on a camel safari with your pet and experience the vast expanse of the desert.

Multiple choice

Which national park in India is known for its marine life and provides pet-friendly snorkeling and diving activities?

  1. Mahatma Gandhi Marine National Park

  2. Gulf of Mannar Marine National Park

  3. Sunderbans National Park

  4. Corbett National Park
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Mahatma Gandhi Marine National Park in Andaman and Nicobar Islands is known for its marine life. It offers pet-friendly snorkeling and diving activities, allowing you to explore the underwater world with your pet.

Multiple choice

In which national park can you witness the endangered blackbuck antelope and take your pet on a guided nature walk?

  1. Velavadar National Park

  2. Gir National Park

  3. Kaziranga National Park

  4. Nanda Devi National Park
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Velavadar National Park in Gujarat is known for its blackbuck antelope population. It offers guided nature walks that allow you to bring your pet and explore the park's diverse wildlife.

Multiple choice

Which national park in India is famous for its turtle nesting sites and provides pet-friendly beach walks?

  1. Gahirmatha Marine Sanctuary

  2. Bhitarkanika National Park

  3. Sunderbans National Park

  4. Corbett National Park
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Gahirmatha Marine Sanctuary in Odisha is known for its turtle nesting sites. It offers pet-friendly beach walks, allowing you to witness the turtles' nesting process with your pet.

Multiple choice

In which national park can you explore the unique ecosystem of the Western Ghats and take your pet on a guided hike?

  1. Nagarhole National Park

  2. Bandipur National Park

  3. Mudumalai National Park

  4. Periyar National Park
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Nagarhole National Park in Karnataka is part of the Western Ghats. It offers guided hikes that allow you to bring your pet and explore the park's diverse flora and fauna.

Multiple choice

Which of the following is a key threat to marine ecosystems?

  1. Overfishing

  2. Pollution

  3. Climate change

  4. All of the above
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Overfishing, pollution, and climate change are all major threats to marine ecosystems and biodiversity.

Multiple choice

How does marine pollution impact marine ecosystems?

  1. It can harm marine life directly through toxicity or ingestion.

  2. It can disrupt marine food webs and ecological processes.

  3. It can accumulate in marine sediments and pose long-term risks.

  4. All of the above.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Marine pollution has a range of negative impacts on marine ecosystems, including direct harm to marine life, disruption of ecological processes, and long-term accumulation in sediments.

Multiple choice

How does vegetation affect the biodiversity of an ecosystem?

  1. It increases biodiversity by providing habitat for a variety of species.

  2. It decreases biodiversity by competing with other species for resources.

  3. It has no effect on biodiversity.

  4. It changes the timing of biodiversity.
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Vegetation increases biodiversity by providing habitat for a variety of species, which helps to maintain a healthy ecosystem.

Multiple choice

What is the primary threat to freshwater fish populations globally?

  1. Overfishing

  2. Habitat Loss

  3. Pollution

  4. Climate Change
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Freshwater fish populations face multiple threats, including overfishing, habitat loss due to human activities, pollution, and the impacts of climate change.

Multiple choice

Which of the following is NOT a major cause of habitat loss?

  1. Deforestation

  2. Urbanization

  3. Climate change

  4. Reforestation
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Reforestation is the process of planting trees in an area that has been deforested or cleared. It is a conservation effort aimed at restoring lost habitat, not a cause of habitat loss.

Multiple choice

Which of the following is NOT a challenge faced by marine conservation efforts?

  1. Overfishing

  2. Plastic pollution

  3. Climate change

  4. Deforestation
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Deforestation is a challenge faced by terrestrial conservation efforts, not marine conservation efforts.

Multiple choice

Which of the following is NOT a challenge faced by forest conservation efforts?

  1. Deforestation

  2. Climate change

  3. Invasive species

  4. Overgrazing
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Overgrazing is a challenge faced by grassland conservation efforts, not forest conservation efforts.

Multiple choice

Which of the following is NOT a challenge faced by forest conservation efforts?

  1. Deforestation

  2. Climate change

  3. Invasive species

  4. Overgrazing
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Overgrazing is a challenge faced by grassland conservation efforts, not forest conservation efforts.

Multiple choice

Which of the following is NOT a major environmental challenge addressed by UNEP?

  1. Climate change

  2. Biodiversity loss

  3. Pollution

  4. Deforestation
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Climate change, biodiversity loss, and pollution are major environmental challenges addressed by UNEP. Deforestation is not a major environmental challenge addressed by UNEP.