Why does the water in the canals of Venice look clearer?

Nobody is using them.

Explanation:

Normally, Venice uses its canals as a main form of transportation, through boats. However, with the whole city on lock down, nobody can use the canal, so it doesn't get clumped up and polluted

when the use of electricity burdens the fuse and miniarure circuit beakers and there is a possibility of a fuse then they automatically cut off the electricity supply to your homes and after you fix the problem u jzt switch it on and it continues the supply of electricity to ur homes

change tension