Subjectwise MCQ
Statewise Prepration
Govt. Examwise MCQ
509 Environment Science MCQ Questions in english हिन्दी
Which village in Uttarakhand became the first in India to be completely powered by renewable energy, shocking the nation with its success in achieving carbon neutrality?
Raini, a small village in Chamoli district, became the first in India to be powered entirely by renewable energy, achieving carbon neutrality, setting an example for sustainable living in the country.
Which lesser-known valley in Uttarakhand is home to an extremely rare orchid species that blooms only once every 12 years, making it a botanical mystery?
The Mandal Valley is home to an extremely rare orchid species, Eulophia campestris, that blooms only once every 12 years. This infrequent bloom makes it a botanical mystery, attracting researchers from across the globe.
Uttarakhand’s "Nanda Devi National Park" is unique for being a restricted zone. What was the shocking reason it was closed off to tourists in the 1980s?
In the 1960s, a nuclear-powered device placed by an Indo-American expedition to monitor Chinese missile tests was lost near Nanda Devi. Fearing radiation leaks, the area was closed to tourists in the 1980s.
Which rare tree species, found in Uttarakhand, can live for over 2,000 years, making it one of the oldest living tree species in the Himalayas?
The Himalayan Yew is a rare tree species that can live for over 2,000 years. Unfortunately, it is critically endangered due to over-harvesting for its medicinal properties.
In Uttarakhand’s forest ecosystems, which of the following carnivorous plants, that trap insects, is found in higher altitudes?
The Sundew, a carnivorous plant that traps insects using its sticky leaves, can be found in the high-altitude wetlands of Uttarakhand, particularly in moist areas.
The "Gaumukh" glacier, which is the origin of the Bhagirathi River, is retreating due to climate change. Approximately how much distance has the glacier retreated in the last 70 years?
Gaumukh Glacier has retreated by approximately 2 km in the last 70 years due to the effects of climate change, raising concerns about the future of water resources.
The "Nanda Devi Biosphere Reserve," a UNESCO World Heritage Site, supports a unique ecosystem. What percentage of the reserve’s area is covered by glaciers?
Approximately 38% of the Nanda Devi Biosphere Reserve is covered by glaciers, contributing significantly to its ecological diversity.
What is the main environmental concern associated with the construction of dams in Uttarakhand?
The construction of dams can lead to flooding, soil erosion, and loss of biodiversity due to habitat alteration.
The "Sundarban" mangroves are important for which ecological reason?
The Sundarban mangroves are crucial for carbon sequestration, coastal protection, and conserving biodiversity, serving as a habitat for many species.
The "Nanda Devi Biosphere Reserve" is primarily aimed at conserving which type of ecosystem?
The Nanda Devi Biosphere Reserve is aimed at conserving the unique alpine ecosystem of the high Himalayas, which hosts a rich diversity of flora and fauna.
Which butterfly species, often referred to as "Kumaon Butterflies," is endemic to the high-altitude areas of Uttarakhand?
The Himalayan Fritillary is a butterfly species endemic to the high-altitude areas of Uttarakhand, particularly in the Kumaon region.
Which critically endangered vulture species can be found in the forests of Uttarakhand?
The Slender-billed Vulture is critically endangered and is found in parts of Uttarakhand, particularly in protected areas where vulture conservation efforts are ongoing.
Which species of oak, found in Uttarakhand, is considered critical for maintaining the region's biodiversity?
The Banj Oak (Quercus leucotrichophora) is a dominant species in the Himalayan region of Uttarakhand and plays a crucial role in soil conservation and maintaining local biodiversity.
The "Bugyals" in Uttarakhand, such as Dayara Bugyal and Bedni Bugyal, are examples of:
Bugyals are alpine meadows found at high altitudes in Uttarakhand, known for their lush grasslands and beautiful landscapes, such as Dayara Bugyal and Bedni Bugyal.
Which of the following peaks in Uttarakhand is named after a mythological weapon of Lord Vishnu?
Sudarshan Parbat is named after Lord Vishnu's weapon, the Sudarshan Chakra. It is located near the Gangotri Glacier.
The "Himalayan Monal," the state bird of Uttarakhand, is known for its
The Himalayan Monal is renowned for its stunningly colorful plumage, making it a striking and beautiful bird found in the alpine regions of Uttarakhand.
The "Asan Conservation Reserve" is known for the conservation of which type of wildlife?
The Asan Conservation Reserve is primarily known for its role in the conservation of aquatic birds. It serves as a habitat for various migratory bird species.
The "Rajaji National Park" is a significant habitat for which of the following large mammals?
Rajaji National Park is known for its population of Asiatic Elephants, among other wildlife species. It serves as an important conservation area in the state.
The "Assan Barrage" near Dehradun is known for being a significant site for which activity?
The Assan Barrage is a significant site for bird watching as it attracts a variety of migratory birds. It is a popular spot for ornithologists and nature enthusiasts.
The “Bhyundar Valley” in Uttarakhand is better known as which famous tourist and trekking destination?
The Bhyundar Valley is famously known as the "Valley of Flowers." It is a UNESCO World Heritage Site and a popular trekking destination in Uttarakhand, celebrated for its stunning display of alpine flowers and diverse flora, especially during the monsoon season. The Valley is also part of the Nanda Devi Biosphere Reserve.
The "Brahma Kamal" flower, considered sacred in Uttarakhand, blooms at which altitude?
The Brahma Kamal is a rare and sacred flower found in the alpine regions of Uttarakhand at altitudes of 3,000 to 4,500 meters. It blooms during the monsoon season and is revered in Hindu culture.
Which unique species of flora found in Uttarakhand’s high-altitude areas is known for its intense blue color and is considered endangered?
The Blue Poppy is a rare and endangered flower found in the alpine regions of Uttarakhand. It is known for its striking blue color and is primarily seen in the Valley of Flowers National Park.
The "Binsar Wildlife Sanctuary" in Uttarakhand is known for which rare bird species?
The Binsar Wildlife Sanctuary, located in the Kumaon region, is known for being one of the few places where the endangered Cheer Pheasant can be found. This bird is native to the Himalayan region.
Which wildlife sanctuary in Uttarakhand is the primary habitat of the endangered Musk Deer?
The Kedarnath Wildlife Sanctuary is known for being one of the primary habitats of the endangered Musk Deer, a species that thrives in the high-altitude forests of the region.
Which of the following is a primary wildlife corridor between Rajaji National Park and Corbett National Park in Uttarakhand?
The Laldhang Corridor connects Rajaji National Park and Corbett National Park, facilitating wildlife movement between the two critical conservation areas in Uttarakhand.
The city of Uttarkashi is famous for which wildlife sanctuary?
Uttarkashi is famous for the Govind Wildlife Sanctuary, which is home to a variety of flora and fauna, including the endangered snow leopard.
Which city in Uttarakhand is known for its tea gardens and is a major tea producer in the region?
Kausani is known for its lush tea gardens and is a significant producer of high-quality tea in Uttarakhand, also offering picturesque views of the Himalayan range.
The "Hemis National Park," known for its population of snow leopards, is located closest to which district of Uttarakhand?
Hemis National Park is actually located in Ladakh, not Uttarakhand, and is known for its population of snow leopards.