Environment & Biodiversity MCQs

Notes:
The Jaldapara National Park (JNP) is located at the foothills of the Eastern Himalayas in Alipurduar District of northern West Bengal and on the banks of the Torsa River. It is home to Indian leopard, Indian elephants, sambar, barking deer, spotted deer, hog deer, wild boars, gaur, etc. Jaldapara is a paradise for bird watchers. It is one of the very few places in India, where the Bengal florican is sighted. The other birds to be found here are the crested eagle, Pallas’s fish eagle, shikra, Finn’s weaver, jungle fowl, peafowl (peacock), partridge, and lesser pied hornbill. Pythons, monitor lizards, kraits, cobras, geckos, and about eight species of fresh water turtles can also be found here.

Notes:
The Ghughuwa Fossil Park (GFP) is located near Shahpura in Madhya Pradesh and was declared a National Park in 1983. It was founded during the 1970s by Dr. Dharmendra Prasad, in which plant fossils belonging to 31 genera of 18 families have been identified. A eucalyptus fossil found at Ghughua is the oldest fossil of its type ever discovered and this find supports its origins from Gondwana.

Notes:
The Rowa Wildlife Sanctuary (RWS) is located in Tripura and covers an area of only 0.86 square kilometres. The sanctuary is known for varies rare species plants and animals providing immense scope for the botany and zoology experts. According to statistics, the small sanctuary is a safe abode for 150 species of birds, wild beasts and primates.

Notes:
Sunhemp is used as Green Manure. Sunhemp as a green manure is needed be ploughed in 2 months after sowing when the plants begin to flower as it decomposes more rapidly and it will have a positive N balance at this stage.

Notes:
The Aichi Targets are a set of 20, time-bound, measureable targets for the conservation of biodiversity. The targets were agreed by the Parties to the Convention on Biological Diversity in Nagoya, Japan, in October 2010. Achievement of the targets will contribute to reducing, and eventually halting, the loss of biodiversity at a global level by the middle of the twenty-first century.

Notes:
Valmiki National Park is a important Tiger Reserve and Wildlife Sanctuary which is located in the state of Bihar (Champaran district, India-Nepal border). The river Gandak flows beside the sanctuary.

Notes:
Namdhapa National Park is the largest National park in North East India. It is located in the state of Arunachal Pradesh. It is India’s third largest National Park. It is home to the common Indian leopard, snow leopard, clouded leopard and tiger.

Notes:
Shahtoosh or Shahtush is a fine wool made from the hiar of Tibetan antelope or Chiru. Due to protection of the Chiru but great demand of Shahtush, weaving of the shawl still continues secretely in Kashmir.

Notes:
Methane gas is produced by the decomposition of organic waste in an oxygen-free environment. The treatment and handling of waste water also produces Methane.

Notes:
When the waves go underneath the film, the surface tension of the oil film makes them to lose some of the energy.