Nature Quiz On Trees

Explanation
Tambalacoque is the correct answer because it is a tree species that went into extinction due to the extinction of the dodo bird. The dodo bird played a crucial role in the reproduction and dispersal of the tambalacoque tree's seeds. Without the dodo bird, the tambalacoque tree was unable to reproduce effectively, leading to its eventual extinction.

Explanation
The correct answer is Banyan Tree. The Banyan Tree is considered the national tree of India because it holds great cultural and religious significance in the country. It is often seen as a symbol of longevity and immortality. The Banyan Tree is also known for its large size and extensive aerial roots, which make it a visually striking and iconic tree in the Indian landscape.

Explanation
In 2011, the UN declared the year as the international year of Forests. This declaration aimed to raise awareness about the importance of forests and the need for their conservation and sustainable management. Forests play a crucial role in maintaining biodiversity, providing habitats for various species, regulating climate, and supporting the livelihoods of millions of people around the world. The declaration of 2011 as the international year of Forests aimed to highlight the significance of forests in achieving sustainable development and to promote actions for their protection and restoration.

Explanation
Eucalyptus was probably one of the first exotic species of plants in India, and it was brought from Australia. Australia is known for its diverse flora and fauna, including the eucalyptus tree. The unique characteristics of eucalyptus, such as its fast growth and adaptability, made it an attractive choice for introduction in different parts of the world, including India. Its introduction from Australia to India likely played a significant role in the spread and cultivation of eucalyptus in the country.

Explanation
Norman Borlaug is known as the "Father of green revolution" because of his significant contributions to agricultural advancements. He was an American biologist and humanitarian who developed high-yielding varieties of wheat, which played a crucial role in increasing food production and alleviating hunger in developing countries. Borlaug's work had a profound impact on global agriculture and earned him recognition, including the Nobel Peace Prize in 1970.

Explanation
Orissa accounts for the largest area under shifting cultivation in India. Shifting cultivation is a traditional agricultural practice where farmers clear a patch of land, cultivate it for a few years, and then move on to a new area once the soil fertility decreases. Orissa, with its diverse tribal population and hilly terrain, has a long history of practicing shifting cultivation. The state's large forested areas and suitable climate make it conducive for this type of agriculture. Additionally, Orissa's rich biodiversity and natural resources further contribute to the prevalence of shifting cultivation in the state.

Explanation
Bamboo is the correct answer because it is an amazing species of plant that has the ability to absorb a maximum amount of CO2 and release 30% more O2 in the air. It can grow in all sorts of climate zones and soil types, making it a versatile plant. Additionally, bamboo has anti-bacterial properties, which adds to its benefits. It is also known for its ability to grow without the need for any pesticide or chemical fertilizers, making it a sustainable and environmentally friendly option.

Explanation
Arbor Day was first observed in Nebraska City, U.S. on April 10, 1872.

Explanation
The first biosphere reserve established in India is the Nilgiri Biosphere Reserve. This reserve is located in the Western Ghats of India, spanning across the states of Tamil Nadu, Kerala, and Karnataka. It was established in 1986 and is recognized as a UNESCO World Heritage Site. The Nilgiri Biosphere Reserve is known for its rich biodiversity, including several endangered species of flora and fauna. It is also home to indigenous tribal communities and plays a crucial role in conserving the fragile ecosystems of the region.

Explanation
The Banyan Tree is regarded as the tree of eternal life in Indian mythology because of its seemingly ever-expanding branches. In Indian culture, the Banyan Tree is considered sacred and is often associated with immortality and longevity. Its branches are known to grow in a way that they appear to be spreading endlessly, symbolizing eternal life. The Banyan Tree is also believed to have spiritual significance and is often found near temples and other holy places in India.