What is the most common form of land transportation in urban areas?
Cars
What is the fastest means of air transportation?
Airplane
What is the most common type of water transportation used for crossing rivers and lakes?
ship
What type of land transportation uses tracks and is often powered by electricity?
Trains
What type of air transportation is lighter than air and has a flexible envelope?
Hot air balloon
What type of boat is often used for recreational purposes and is powered by sails?
sailboat
Which country is known for producing the most motorcycles?
India
What is the term for the part of the airport where passengers board and disembark the aircraft?
Terminal
What underwater vehicle is used for exploring the depths of the ocean?
Submarine