Dams can bring both benefits and problems to the environment. Dams affect the land and environment over a large area. These dams are also good targets for terrorist activity.
yes many dams may push some water to the side
Short answer- both. Dams can interfere with the migration of fish, and cuase rivers to silt up. However, dams are also used to control flooding, supply water and power.
no you can't it is bad
The same thing modern dams are used for. To hold back water.
Most likely , Ehh , floods. (:
The only thing that makes it 'bad' - is that the land upstream from the dam ends up flooded, which displaces native animals and invertebrates from their 'homes'. The dams can prevent fish from their normal migration
Dams,Not the bad word a bever home
it is a wall kind of thing that blocks the water from going to the other side.
they dont eat apples and they protect us from drowning
No is not a bad thing to say, but if you use it in a mean way, then it is a bad thing to say
Engineering dams and bridges
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