Geography – GK Questions

India is the largest producer and consumer of chickpeas (chana), contributing about 70% of global production. Major producing states are Madhya Pradesh, Maharashtra, and Rajasthan. Chickpeas are a key Rabi pulse crop rich in protein.

Yardangs are streamlined ridges carved by wind erosion in arid regions. They form parallel to prevailing winds and are common in deserts like the Sahara and Thar. Moraines, eskers, and drumlins are glacial landforms.

The Penna River is sometimes called 'Dakshin Kaveri' due to its significance in South India. It originates in Karnataka and flows through Andhra Pradesh into the Bay of Bengal. However, this name is less commonly used than for the Godavari.

Italy has the most UNESCO World Heritage Sites (59 as of 2024), including the Colosseum, Venice, and the Amalfi Coast. China is second with 57 sites. UNESCO sites are recognized for their cultural, historical, or natural significance.

The Indo-Gangetic Plain is formed by alluvial deposits brought by the Indus, Ganga, and Brahmaputra river systems. It is one of the world's most fertile regions, supporting intensive agriculture. The plain stretches from Punjab to Assam.

Manas National Park in Assam is a critical habitat for the critically endangered Pygmy Hog, the world's smallest wild pig. Conservation breeding programs have helped increase their numbers. Manas is also a UNESCO World Heritage Site.

Mediterranean climate is characterized by hot, dry summers and mild, wet winters. It is found around the Mediterranean Sea, California, central Chile, South Africa's Cape region, and southwestern Australia. Suitable for olives, grapes, and citrus.

Red soil gets its characteristic red color from iron oxide (ferric oxide) content. It is found in Tamil Nadu, Karnataka, Andhra Pradesh, and Odisha. Red soil is suitable for crops like millets, pulses, and oilseeds but is low in nitrogen and phosphorus.

Denali (formerly Mount McKinley) in Alaska is the highest peak in North America at 6,190 meters. It is part of the Alaska Range and experiences extreme weather. The name 'Denali' means 'the high one' in the native Athabascan language.

Barren Island in the Andaman Sea is India's only active volcano. It is part of the Andaman and Nicobar Islands and last erupted in 2022. The volcano is uninhabited and forms part of a UNESCO Biosphere Reserve.

Paradip Port in Odisha is a major port on the eastern coast, primarily handling iron ore, coal, and fertilizers. It is located at the mouth of the Mahanadi River. Paradip is one of India's youngest major ports, commissioned in 1966.

The mesosphere (50-85 km altitude) is the coldest atmospheric layer, with temperatures dropping to -90°C. Meteors burn up in this layer due to friction. Above it lies the thermosphere, where temperatures rise due to solar radiation absorption.

All three—Campbell Bay, Galathea, and Saddle Peak—are national parks in the Andaman and Nicobar Islands. Saddle Peak (North Andaman) is the oldest. These parks protect unique island biodiversity including endemic species.

Indonesia is the largest archipelago in the world, comprising over 17,000 islands. It spans about 5,120 km from east to west. Major islands include Java, Sumatra, Borneo (shared), Sulawesi, and Papua. Indonesia is located on the Pacific Ring of Fire.

The Sardar Sarovar Dam is built on the Narmada River in Gujarat. It is one of India's largest multipurpose projects, providing water and electricity to Gujarat, Madhya Pradesh, Maharashtra, and Rajasthan. The dam is 163 meters high.

The Tropic of Capricorn (23.5°S) passes through Australia, dividing it into tropical and temperate zones. It also passes through South America, Africa, and the Indian Ocean. The line marks the southernmost point where the Sun can be directly overhead.

Andhra Pradesh is the largest producer of mica in India, particularly from the Nellore district. Mica is used in electrical and electronic industries due to its insulating properties. India is among the top mica producers globally.

Cotton is known as the 'King of Fibers' due to its versatility, comfort, and economic importance. India is the largest producer of cotton globally. Cotton is a Kharif crop requiring black soil and moderate rainfall.

The Bay of Bengal experiences about 4-5 times more cyclones than the Arabian Sea due to warmer sea surface temperatures, higher humidity, and favorable atmospheric conditions. This makes eastern India more vulnerable to cyclonic storms.

Thailand is known as the 'Land of White Elephants'. White elephants are considered sacred in Thai culture and appear on the former national flag. The elephant is also Thailand's national animal.