THE TRANSPORTS
by sara pascual canto
1. WATER
1.1. PUBLIC
1.1.1. SHIP
1.2. PRIVATE
1.2.1. BOAT
1.2.2. SUBMARINE
2. ANIMAL TRACTION
2.1. PUBLIC
2.1.1. CARRIAGE
2.1.1.1. Horses
2.2. PRIVATE
2.2.1. WAGON
2.2.1.1. Horses or donkeys
2.2.2. DOG SLED
2.2.2.1. Dogs
3. AIR
3.1. PUBLIC
3.1.1. HOT-AIR BALLOON
3.1.2. PLANE
3.2. PRIVATE
3.2.1. ROCKET
3.2.2. HELICOPTER
4. GROUND
4.1. PUBLIC
4.1.1. BUS
4.1.1.1. Road
4.1.2. TRAIN
4.1.2.1. Track
4.1.3. UNDERGROUND
4.1.3.1. Track
4.1.4. BICICLE
4.1.4.1. Road/sidewalk
4.2. PRIVATE
4.2.1. CAR/VAN
4.2.1.1. Road
4.2.2. MOTORBIKE
4.2.2.1. Road
4.2.3. BICICLE
4.2.3.1. Road/sidewalk
4.2.4. LORRY/TRUCK
4.2.4.1. Road