General Knowledge: Geography, Environment, and Indian Culture

The Indian national flag has three horizontal stripes - saffron at the top, white in the middle, and green at the bottom. Green represents prosperity, fertility, and the soil of India. The Chakra (wheel) in navy blue is at the center of the white stripe, not at the bottom.

Thumba in Kerala is famous as the site of India's first rocket launching station, established in the 1960s. It was here that India began its space program with the launch of sounding rockets. The other options are incorrect - Thumba is not known for industries, harbor, or an international airport.

Ottawa is the capital city of Canada, not Toronto (which is the largest city), Quebec (a province), or Budapest (capital of Hungary). The question asks specifically for the capital, which is Ottawa.

Ankara is the capital city of Turkey, not Izmir or Istanbul (both major cities but not the capital), or Thessaloniki (a Greek city).

Canberra is the capital city of Australia, not Sydney (largest city), Manila (capital of Philippines), or Adelaide (major Australian city).

Budapest is the capital of Hungary, not 'Hungry' (misspelling), 'Budapestia' (fictional), or a Chinese province. Option C is correctly spelled.

Bern is the capital city of Switzerland, not Zurich (largest city), Munich (German city), or Wien (Vienna - Austrian capital).

The 'correct' answer depends on the metric and timeframe. As of the early 2000s when this was likely written, the US had the highest cumulative emissions. China later surpassed the US in annual emissions around 2006-2007. India and Japan have lower total emissions.

Compact fluorescent bulbs are significantly more energy-efficient than incandescent bulbs. The claim of keeping 700 pounds of CO2 out of the atmosphere over the bulb's lifetime is generally accurate for the energy savings difference.

In 2002, Montana, Colorado, and Kansas experienced severe drought conditions that created massive dust storms, similar to the Dust Bowl era. This was part of the broader pattern of extreme weather events linked to global warming. While wildfires affected other western states, these northern plains states suffered from drought.

The IPCC (Intergovernmental Panel on Climate Change) is the UN body established to assess climate change science. It provides comprehensive reports on climate change risks, impacts, and mitigation strategies. UNESCO deals with education/culture, ISRO is India's space agency, and NATO is a military alliance.

The Asian brown cloud is a layer of air pollution covering parts of South Asia, particularly the northern Indian Ocean, India, and Pakistan. It's caused by biomass burning, industrial emissions, and vehicle exhaust. It's specifically called 'Asian' because it extends beyond just India.

Amitabh Bachchan was a Member of Parliament from 1984 to 1987, representing Allahabad. He was elected on a Congress party ticket but resigned before completing his term. This is a factual biographical detail about his political career.

During the filming of 'Coolie' in 1982, Amitabh Bachchan suffered a near-fatal injury during a fight scene with co-actor Puneet Issar. The name is misspelled as 'Punnet Ishar' in the option. This accident was widely covered in Indian media.