It can destroy habitats.
It is good because it is a renewable energy source that does not produce pollution, but it is bad because most forms involve damming up rivers which upsets local ecosystems.
what are use of hydroelectricity
No hydroelectricity is not bad for human.
not so good
Unless there's been a bad drought - yes.
Perfectly, yes.
yes many dams may push some water to the side
Hydroelectricity is bad points: -Environment loss Salmon and trout spawning routs have been destroyed thanks to dams, scientists came up with a not so affective if solving it by creating salmon ladders that run beside the dams. - Relocation of homes -Greenhouse gas affect
Hydroelectricity does not contribute to global warming.
Hydroelectricity pollutes all the water it uses.
hydroelectricity is used to create electricity.
What is a sentence with hydroelectricity