Forest Types of India — Set 7

Correct Answer: B. Nagarhole-Bandipur-Mudumalai-Wayanad forest complex

The Nagarhole-Bandipur-Mudumalai-Wayanad forest complex in southern India (spanning Karnataka, Tamil Nadu, and Kerala) supports one of the world's highest concentrations of wild Asian elephants, with an estimated 6,000-7,000 individuals. This forest landscape is a critical elephant habitat protected under Project Elephant. The connected forests allow elephants to migrate between protected areas. Elephant corridors in this region are crucial for maintaining this large population.

Correct Answer: B. Customary common forest land of a gram sabha including Reserved Forests

Community Forest Resource under the Forest Rights Act 2006 is the customary common forest land that has traditionally been used by a gram sabha (village assembly). It includes all types of forests — Reserved, Protected, or revenue forests — that have been traditionally protected and managed by the community. Gram Sabhas can claim and receive rights over Community Forest Resources including the right to protect, manage, and conserve these forests. This empowers communities as the first guardians of their forests.

Correct Answer: B. Oak, rhododendron, and magnolia

Subtropical Broadleaved Hill Forests are characterised by oak, rhododendron, magnolia, and laurel species. These forests are found in the hills of Northeast India, particularly Meghalaya and Nagaland, and in the Nilgiri and Anamalai hills of South India. They occur at elevations between 1000-2000 metres in areas receiving high rainfall. The Sacred Groves (Mawphlang) in Meghalaya are excellent examples of preserved Subtropical Broadleaved Hill Forests.

Correct Answer: B. Coal, iron ore, and bauxite

Coal, iron ore, bauxite, and other minerals are commonly found beneath Indian forests, particularly in Chhattisgarh, Jharkhand, Odisha, and Andhra Pradesh, creating major conflicts between mining development and forest conservation. The Forest Conservation Act 1980 requires Central Government clearance for mining in forest areas. Tribal communities who depend on forests for their livelihoods resist mining that destroys their habitat. Several Supreme Court judgments have set conditions for forest clearance for mining projects.

Correct Answer: B. Coconut Palm

The Coconut Palm (Cocos nucifera) is known as 'kalpavriksha' meaning the wish-fulfilling or heavenly tree because virtually every part of the tree is useful. Coconut provides food, water, oil for cooking, coir (fibre) for rope and mats, timber for construction, leaves for thatch, and shell for fuel and handicrafts. It is a sacred tree in many South Indian traditions. Kerala's coastal forests are famous for their extensive coconut cultivation.

Correct Answer: B. The dense, non-living central wood of a tree trunk used for structural support

Heartwood is the dense, dark-coloured, non-living central wood of a tree trunk that provides structural strength and rigidity. It is formed from old sapwood cells that gradually die and fill with resins, tannins, and other compounds making it resistant to decay and insects. Heartwood of species like teak, sal, rosewood, and deodar is highly valued for furniture and construction. The darker colour and greater density distinguish heartwood from the lighter sapwood.

Correct Answer: B. Sal and Riverine Forests

Jim Corbett National Park in Uttarakhand is famous for its Sal forests and riverine forests along the Ramganga river valley. The park is India's oldest national park (established 1936) and the first to come under Project Tiger in 1973. Sal dominates the forests in the lower elevation areas. The riverine grasslands and forests support high densities of wildlife including tigers, elephants, leopards, and over 600 bird species.

Correct Answer: B. The total carbon stored in forest biomass above and below ground

Forest Carbon Stocks refer to the total amount of carbon stored in forest biomass above ground (trees, shrubs, dead wood) and below ground (roots, soil organic carbon). Forests are major carbon sinks that absorb carbon dioxide from the atmosphere through photosynthesis. India's forests store an estimated 7,124 million tonnes of carbon. Protecting and expanding forests is a key strategy for climate change mitigation. India reports forest carbon stock changes to the UNFCCC as part of its climate commitments.

Correct Answer: C. Madhya Pradesh

Madhya Pradesh has the highest absolute area under Reserved Forest in India, with over 61,000 sq km classified as Reserved Forest. This reflects the state's large geographical area and historical importance of forests in its economy and ecology. Reserved Forests in MP include tiger reserves like Bandhavgarh, Kanha, Pench, and Satpura. The dense Sal and Teak forests of MP are among the richest forest ecosystems in peninsular India.

Correct Answer: B. The science and art of controlling the establishment, growth, and quality of forests

Silviculture is the science and art of controlling the establishment, growth, composition, health, and quality of forests to meet diverse needs and values. It includes forest regeneration, stand thinning, protection from pests and fire, and harvesting practices. Silvicultural systems like selection felling, clear felling, and shelterwood system are used based on forest type and management objectives. Indian Forest Service officers are trained in silviculture as core competency.