244,382 views
20 votes
20 votes
What all precautions and things do we need to follow if we travel by

1. a train
2. a bus
3. a boat
4. a motorbike
5. on foot ( for example a trek)

User Druckermann
by
2.8k points

1 Answer

16 votes
16 votes

Answer:

no smoking

Step-by-step explanation:

it can suffocate others

User BObereder
by
2.9k points