yes, however, if the ac does not work then you will be unable to blow cold air on a hot steamy windshield to defog it.
NO! Once frozen and defrosted, you can not refreeze without extremely affecting the taste/quality of the product.
If the switch is properly bypassed, then yes.
The fastest way to defrost a windshield is to turn the defrost vent on without heat or simply open the windows. Another option is to warm the inside of the car by turning the heater on.
The iPod passcode can't be bypassed without resetting the device through iTunes.
can a concrete hardner be used after dying concrete without affecting the color
yes it can ,,
poplations in the food web that could be changed without affecting other populations explain
In a parallel circuit an electrical load may be disconnected without affecting other loads.