Monsoon Effects and Geography in South Asia

South Asia is a diverse region with varied landscapes, including the Himalayas, fertile plains, and the Deccan Plateau. It is home to a significant portion of the world's population. The region's geography is shaped by tectonic activity, leading to the formation of the Himalayas. Major rivers like the Indus, Ganges, and Brahmaputra originate here, supporting agriculture. The climate is heavily influenced by monsoons, which bring seasonal rains crucial for farming. South Asia's agriculture is adapted to these climatic changes, with rice being a staple crop. The region's natural resources and landscapes must be managed wisely for sustainable development.

What natural event led to the formation of the Himalayas?

• Erosion

• Meteor impact

• Tectonic plate collision

• Volcanic eruption

Which country is the largest in South Asia?

• Pakistan

• Bangladesh

• India

• Sri Lanka

What is the primary source of water for the people of Pakistan?

• Ganges River

• Brahmaputra River

• Indus River

• Yamuna River

What is the significance of the Western Ghats in the Deccan Plateau?

• They are a major desert region

• They form the eastern boundary

• They are high steep hills on the western edge

• They are a series of lakes

What is the main characteristic of the summer monsoon in South Asia?

• It causes snowfall

• It brings heavy rainfall

• It leads to drought

• It brings dry air

How do the monsoons affect the climate of South Asia?

• They lead to constant snowfall

• They bring alternating wet and dry seasons

• They have no impact

• They cause permanent drought

Which crop is most associated with the monsoon season in South Asia?

• Wheat

• Rice

• Corn

• Barley

What type of vegetation is found on the Deccan Plateau?

• Grassy areas with spread-out vegetation

• Desert scrub

• Dense forests

• Tropical rainforests

Which region in South Asia is known for its high rainfall and lush vegetation?

• Deccan Plateau

• Thar Desert

• Western Ghats

• Himalayan Highlands

What is a significant agricultural product of the Himalayan highlands?

• Rice

• Potatoes

• Coconut

• Sugar cane