Answer: 4 This group of substances can produce chemical vapors that can be inhaled to produce a mind-altering effect.
stimulants
psychoactives
inhalants
depressants
Answer:
I would do a mountain bike personally, its tougher but If you want to do mountain biking then you're going to need something like that. Mountain bikes have great tires and last a long time. Try Dicks sporting goods or any place like that. But if you want a more comfortable bike then I would look into something that allows you to change the gears of the bike.
There are more than 4 types of hospitals, for example:
- general hospital
- psychiatric hospital
- trauma center
- geriatric (seniors') hospital
- children's hospital
- rehabilitation hospital
Just pick any 4 you like :)
To see the beautiful world around