Olympiad Test Level 2: Transportation and Communication - 2 - Class 4 MCQ

An expressway is a type of road designed for fast-moving vehicles, usually with fewer intersections and no traffic signals. It helps in faster travel compared to regular roads.

Indian railways is the 4th largest rail network in the world after US, China and Russia.

A plane is the only practical mode of transport for traveling from Delhi to the USA. The journey covers a very long distance, and planes are the fastest and most efficient way to travel internationally across such vast distances. Buses and trains cannot travel across oceans.

• Ticket Checker: Responsible for checking passenger tickets on trains and ensuring compliance with the fare rules.
• Coolie: Assists passengers with carrying luggage at railway stations.
• Sweeper: Maintains cleanliness at railway stations and trains.
• Watchman: Typically not a designated role within Indian Railways. Security is managed by the Railway Protection Force (RPF) and Government Railway Police (GRP), rather than a position called "Watchman."

Thus, "Watchman" is not a helper role in Indian Railways.

Astronauts travel into space using rockets. Rockets are designed to carry astronauts and spacecraft beyond Earth's atmosphere into space. Space shuttles were used for missions but are essentially a type of rocket.

The currency of Japan is called the Yen. Each country has its own currency, and the Yen is the official currency used in Japan.

Trains like passenger train, express train, and metro train carry both the passengers and luggage. The trains that carry only luggage will not carry any passenger. These type of trains are called freight trains.

ocal trains are famous in Mumbai, as they are a primary mode of daily transportation for millions of people. Mumbai's local train network is one of the busiest in the world.

In India, all major cities and towns are connected by roads. The road network is extensive and serves as the primary mode of transportation for goods and people across the country.

We use computers for sending e-mails, phones are used to make calls, fax is used to send documents.