Resistance of a wire depend on

Fuse is

Water can conduct electricity

resistance depends on length , cross sectional area , type of material and temperature

fuse is a safety device

Explanation:

The resistance of a wire is directly proportional to its length and inversely proportional to its cross-sectional area. Resistance also depends on the material of the conductor. ... The resistance of a conductor, or circuit element, generally increases with increasing temperature.

fuse is a safety device which is damaged when large amount of electricity pass through it and it does not damage any other component when electricity reach the fuse wire the fuse wire is very thin so if amount of electricity reach it burnt and and save the other component of house

yes water can conduct electricity

28. evolution

29. environment, survive, offspring  

explanation: