Yes, as long as they are big enough to fit over your brakes.
A garage is something bigger than your car but smaller than your house.
A lighter car is not necessarily faster than a smaller car, as it depends upon the power of the vehicle. If the question is asking whether a smaller or lighter car is necessarily faster than a larger car, again the answer is "no". The larger car can easily be more powerful.
A car
Yes, as long as the bolt pattern is the same AND... there are no laws in your state prohibiting such sizes on cars.
Car engine sizes are expressed as the volume of their cylinders. Thus a 2 Liter car would have an engine with a cylinder volume of 2 liters. This would be more powerful than a 1.5 liter car. However there is a complication, if the car has a turbo charger then more power can be obtained from a smaller engine than its basic liter size because the booster compresses the fuel and air before it gets to the cylinders.
Smaller than a sardine can. And a lot more expensive too.
A scale model is a extact replica of something - usually smaller than the original item. Example: A 1/10 scale model car is 10 times smaller than the original car.
You would need to find a specific cover for your vehicle as some vehicles are way smaller or different shaped than other vehicles. You should try www.amazon.com, or www.ebay.com.
Larger.
Car batteries come in different sizes and weights.Car batteries come in different sizes and weights.Car batteries come in different sizes and weights.Car batteries come in different sizes and weights.
No. The "Bugs", or "Beetles, the WW. The Lamborghini is faster than the Bug. Chevorlete Corvetts are waaaay faster than Kia Souls.
Not necessarily, it depends on the power plant.