Undo wheel nuts, slacken chain tensioner(if applicable). Push wheel forward in the dropouts. This should give enough slack to unhook the chain. If you want the chain completely off you probably need a chain breaker tool. Some bikes are fitted with quick links/master links that can be opened w/o tools. Just look for a link that's different from the others.
Yes
jcs or any bike store
A Trek Bike.
next
most people like dogs because they are very protective,like my little 4 little chi chis(i call them that)they protect us by barking at night when theres an intruder in the backyard and he steals your bike(that happened to me ONCE!i thought they were barking as usual but the next day my BIKE!)
NO!
the next place you should check is the thermostat.
yes
to remember the intruder for next time so your immune system can work faster.
it is next to edison's workshop
No. Some BMX chainrings have the same 4/5 bolt pattern as road bikes, but most use another method of attachment to the crank. If it is a 4/5 bolt chainring you first have to measure the bolt circle diameter to see how that fits. I'll post a link on that. Next is the thickness of the chain rings. BMXes are single-speed and use a thicker chain. Most road bikes have external gears and need a thinner, more flexible chain to work. I'm not sure if a road bike chain will fit on a BMX chainring. (Unless it's a single-speed road bike of course. Then you can run a BMX-style chain and all can be made to work.)
In mauville city next to the Pokemon center in the bike shop talk to the guy in green and the choose ur bike