What happens to the number in a measurement that is converted from kilometers to meters

You multiply the number by 1000 when you convert a measurement from kilometres to metres.

The prefix kilo means ×1000, so

1 kilometre means 1 metre ×1000.

pure water does not conduct electricity very well. however, when certain substances are dissolved in water, the solution does conduct electricity. you can make a simple device that shows how well a solution conducts electricity. this device uses a flashlight bulb to indicate how well the solution conducts electricity. the better the solution conducts electricity, the brighter the bulb will glow.

explanation:

iron and sleel

make siroeel