it depends on the outside temperature and if the air conditioning is running. Most dogs would say "not long".
four hours
to leave droppings on our car windows
windows down- more drag. It would take more gas to keep the car moving because the windows would slow the car down.
Car windows go up and down on a track. It has fallen off of the track.
On a nice day you could leave the windows open.
That depends. Did you leave your car out in a Wal-mart parking lot unlocked with the windows fully down and a sign saying "STEAL ME!"? Because if you did then yeah that was pretty much all your fault.
You have to be a heartless person to leave an animal alone in a car especially when its hot outside. Yes it is if you don't have proper ventilation. If you leave it in a car with the windows rolled down, its not so bad. But if you have the windows up on a hot day with the dog in there, you could be charged with animal cruelty.
you can leave your car on the road side before eleven or though you'll get a ticket.
If you are driving on the freeway, it is more economical to use airconditioning than to leave your windows open. The air rushing in through your windows causes resistance, and your car uses more gas to accelerate than the airconditioning uses. It is probably a better idea to roll the windows down if you are driving on inside roads though.
When your lights are on and your engine is not running you are taking the power for your car lights directly from your battery. If you leave them on long enough, you will run down your battery and your car will not start. Then you will need a jump.
Four hours
just keep the windows rolled down...