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Assessing the Impact of Climate Change on Indian Ecosystems: A Quiz

Description: This quiz is designed to evaluate your understanding of the impact of climate change on various ecosystems in India.
Number of Questions: 15
Created by:
Tags: climate change indian ecosystems environmental impact
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Which Indian ecosystem is particularly vulnerable to the impacts of climate change due to its high biodiversity and sensitivity to temperature changes?

  1. Western Ghats

  2. Himalayan Mountains

  3. Gangetic Plains

  4. Deccan Plateau


Correct Option: A
Explanation:

The Western Ghats, a biodiversity hotspot, is highly susceptible to climate change due to its unique topography, high levels of endemism, and sensitivity to temperature fluctuations.

How does climate change affect the distribution and abundance of plant and animal species in Indian ecosystems?

  1. It leads to shifts in species' ranges and altered phenological patterns.

  2. It enhances biodiversity and increases species richness.

  3. It stabilizes species populations and maintains ecosystem balance.

  4. It has no significant impact on species distribution and abundance.


Correct Option: A
Explanation:

Climate change can cause species to shift their ranges to more suitable habitats, alter their reproductive cycles, and disrupt their interactions with other species.

Which Indian forest type is experiencing significant degradation due to climate change-induced droughts and forest fires?

  1. Tropical Rainforests

  2. Temperate Forests

  3. Alpine Forests

  4. Deciduous Forests


Correct Option: D
Explanation:

Deciduous forests in India, particularly in central and eastern regions, are facing degradation due to increased frequency and intensity of droughts and forest fires, exacerbated by climate change.

How does climate change impact the productivity of agricultural ecosystems in India?

  1. It enhances crop yields and increases agricultural productivity.

  2. It leads to more stable and predictable agricultural seasons.

  3. It reduces the need for irrigation and water management.

  4. It negatively affects crop growth, yields, and overall agricultural productivity.


Correct Option: D
Explanation:

Climate change, through altered precipitation patterns, extreme weather events, and rising temperatures, negatively impacts crop growth, reduces yields, and disrupts agricultural productivity.

Which Indian coastal ecosystem is particularly vulnerable to sea-level rise and coastal erosion due to climate change?

  1. Sundarbans

  2. Andaman and Nicobar Islands

  3. Lakshadweep Islands

  4. Gujarat Coast


Correct Option: A
Explanation:

The Sundarbans, a UNESCO World Heritage Site, is highly vulnerable to sea-level rise and coastal erosion due to its low-lying topography and fragile ecosystem.

How does climate change affect the frequency and intensity of extreme weather events in India?

  1. It reduces the occurrence of cyclones, floods, and droughts.

  2. It stabilizes weather patterns and minimizes extreme events.

  3. It increases the frequency and severity of extreme weather events.

  4. It has no significant impact on extreme weather patterns.


Correct Option: C
Explanation:

Climate change is associated with an increase in the frequency and intensity of extreme weather events, such as cyclones, floods, droughts, and heatwaves.

Which Indian mountain ecosystem is experiencing accelerated glacial retreat and loss of snow cover due to climate change?

  1. Himalayan Mountains

  2. Karakoram Mountains

  3. Nilgiri Mountains

  4. Vindhya Mountains


Correct Option: A
Explanation:

The Himalayan Mountains, particularly the glaciers and snow cover, are experiencing accelerated retreat and loss due to rising temperatures and changing precipitation patterns.

How does climate change impact the availability and quality of water resources in Indian ecosystems?

  1. It enhances water availability and improves water quality.

  2. It stabilizes water flows and reduces water scarcity.

  3. It negatively affects water availability and quality, leading to water stress.

  4. It has no significant impact on water resources.


Correct Option: C
Explanation:

Climate change can lead to altered precipitation patterns, reduced water flows, and increased water pollution, resulting in water stress and scarcity.

Which Indian desert ecosystem is facing desertification and land degradation due to climate change-induced droughts and rising temperatures?

  1. Thar Desert

  2. Great Indian Desert

  3. Rajasthan Desert

  4. Cholistan Desert


Correct Option: A
Explanation:

The Thar Desert, located in western India, is experiencing desertification and land degradation due to climate change-induced droughts and rising temperatures.

How does climate change affect the distribution and abundance of invasive species in Indian ecosystems?

  1. It reduces the spread and impact of invasive species.

  2. It stabilizes invasive species populations and minimizes their ecological impacts.

  3. It enhances the establishment and proliferation of invasive species.

  4. It has no significant impact on invasive species distribution and abundance.


Correct Option: C
Explanation:

Climate change can create favorable conditions for the establishment and spread of invasive species, altering ecosystem dynamics and biodiversity.

Which Indian grassland ecosystem is experiencing changes in vegetation composition and reduced productivity due to climate change-induced droughts and heatwaves?

  1. Terai Grasslands

  2. Deccan Grasslands

  3. Alpine Grasslands

  4. Gangetic Grasslands


Correct Option: B
Explanation:

The Deccan Grasslands, located in central and southern India, are experiencing changes in vegetation composition and reduced productivity due to climate change-induced droughts and heatwaves.

How does climate change impact the health and resilience of coral reefs in Indian marine ecosystems?

  1. It enhances coral growth and increases reef biodiversity.

  2. It stabilizes coral reef ecosystems and minimizes bleaching events.

  3. It negatively affects coral health, leading to bleaching and degradation.

  4. It has no significant impact on coral reef ecosystems.


Correct Option: C
Explanation:

Climate change, particularly rising sea temperatures, can cause coral bleaching, leading to the degradation and loss of coral reefs.

Which Indian wetland ecosystem is facing increased salinization and habitat loss due to climate change-induced sea-level rise?

  1. Sundarbans

  2. Chilika Lake

  3. Vembanad Lake

  4. Keoladeo National Park


Correct Option: A
Explanation:

The Sundarbans, a mangrove forest ecosystem, is facing increased salinization and habitat loss due to climate change-induced sea-level rise.

How does climate change affect the distribution and abundance of pollinators, such as bees and butterflies, in Indian ecosystems?

  1. It enhances pollinator populations and increases pollination efficiency.

  2. It stabilizes pollinator communities and minimizes their ecological impacts.

  3. It negatively affects pollinator distribution and abundance, disrupting pollination processes.

  4. It has no significant impact on pollinator communities.


Correct Option: C
Explanation:

Climate change can alter pollinator distribution and abundance, affecting pollination processes and the reproductive success of plants.

Which Indian forest ecosystem is experiencing increased fire frequency and intensity due to climate change-induced droughts and heatwaves?

  1. Western Ghats

  2. Himalayan Forests

  3. Central Indian Forests

  4. Eastern Ghats


Correct Option: C
Explanation:

Central Indian Forests, particularly in the states of Madhya Pradesh, Chhattisgarh, and Odisha, are experiencing increased fire frequency and intensity due to climate change-induced droughts and heatwaves.

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