9. Tourism, Transport and Communication

(a) Which factors attract more tourists in Brazil?

• Brazil attracts international tourists due to its clean, white sand beaches, attractive seacoast, beautiful islands, and orchards.
• The deep, dense forests of the Amazon and the variety of birds and animals found there are major attractions.
• Cities like the new capital Brasilia, Rio-de-Janeiro, and Sao Paulo also attract a large number of tourists.

(b) What are the difficulties in the development of the railway system in Brazil's internal areas?

• The interior parts of Brazil are covered by the dense, forested lands of the Amazon River basin.
• There are vast pockets of unpopulated and swampy lands which create significant physical barriers.
• Because of these harsh topographical and climatic conditions, laying down railway tracks and developing a transport network is highly difficult and restricted.

(c) Which means of communication has expedited the field of communications?

• In the modern era, digitally enhanced communication devices like mobile phones, the Internet, and satellites have paved the way for a wider reach of communication technology.
• The explosion of electronic media and advancements in space technology (launching domestically-made satellites) have significantly expedited the field of communications in both India and Brazil.

(a) Eco-tourism is being developed more in Brazil.

• Brazil possesses highly sensitive and unique natural resources, including the deep dense Amazon rainforests, a variety of endemic birds and animals, clean beaches, and beautiful islands.
• To promote tourism while simultaneously protecting these delicate ecosystems from degradation and pollution, the government is prioritizing sustainable practices.
• Therefore, looking at the sensitivity of its natural resources, ecotourism is developing at a faster rate in Brazil.

(b) The waterways are not developed in Brazil.

• A large part of Brazil is covered by the Brazilian Highlands and the Great Escarpment.
• Because of the steep slopes, most rivers flow very fast and form rapids and waterfalls.
• Many river areas are also inaccessible. So, except for the Amazon and the Parana, internal waterways are not developed in Brazil.

(c) A dense network of railways has developed in the north Indian plains.

• The North Indian Plains consist of vast, flat, and level land, which makes the construction and laying down of railway tracks relatively easy and cost-effective.
• This region is highly fertile and supports intensive agriculture, leading to a very high population density.
• The high concentration of people, agricultural output, and industries creates a massive demand for passenger and freight transport, thereby justifying a dense railway network.

(d) Development of transport is important for country's progress.

• A well-developed transport system facilitates the fast and efficient movement of raw materials to industries and finished goods to markets.
• It ensures the smooth mobility of passengers across vast distances, integrating different regions of the country.
• Transport infrastructure directly boosts trade, tourism, and overall economic growth, serving as an indicator of the rapid progress of a country.

(e) We rely on the sea route for international trade.

• Waterways are a very cheap means of transport, especially for carrying bulky and heavy goods over long distances.
• India has a long coastline with access to major international shipping lanes in the Indian Ocean, Arabian Sea, and Bay of Bengal.
• As a result, approximately 95 per cent of India's foreign trade moves efficiently and economically through ocean routes.

(a) Water transport in the Amazon and the Ganga river.

(b) Communication in Brazil and India.

(c) IST and BRT.

(a) Modern means of communication

• The modern era has witnessed an explosion of electronic media and telecommunications.
• Digitally enhanced devices such as mobile phones and smartphones, combined with widespread internet access, have revolutionized how people connect.
• Satellites play a critical role in expanding the reach of communication technology, broadcasting television and radio signals, and enabling internet access across vast territories in both India and Brazil.

(b) Air transport in India

• As compared to Brazil, airways in India are more developed and widely utilized.
• The use of internal (domestic) airways is rapidly increasing, connecting major cities and facilitating quick business and passenger movement across the vast country.
• India has a dense network of important international and domestic airports supporting this growth.

(c) Correlation between physiographic and internal waterways

• Physiography directly dictates the navigability of rivers. For instance, the Amazon river basin in Brazil has a gentle slope over a vast plain, allowing commercial navigation for around 3700 km.
• Conversely, in regions with rugged topography, steep escarpments, or highlands, rivers form rapids and waterfalls, preventing the development of internal waterways.
• In India, besides major rivers, internal waterways also heavily utilize the physiography of coastal backwaters (creeks and canals), accounting for about 1% of the country's transportation.

(d) Importance of Standard Time

• A Standard Time is crucial for maintaining synchronization and avoiding confusion in a country with a vast longitudinal extent.
• Since local time varies by 4 minutes for every degree of longitude, countries spanning multiple longitudes (like Brazil, with a 168-minute difference between extremes) require multiple time zones to align official time with daylight.
• India, despite a 120-minute difference between its extremes, relies on a single Indian Standard Time (IST) to ensure uniform scheduling for railways, flights, and national communications.