Ride On (Group 7)

1. What I want to know

1.1. Where's the operator of the train?

1.2. When was the train invented?

2. What I know (K)

2.1. Perks

2.1.1. Convenient

2.1.2. Eco-friendly

2.1.3. Can carry lots of people at one go

2.1.4. Eco-friendly

2.1.5. Fully air-conditioned

2.1.6. fast

2.2. Disadvantages

2.2.1. pricey compared to buses

2.2.2. Frequent breakdowns