its not a bad thing its a holiday and helps me nan
Migration is a noun so it is a thing. It means to move to another place to live there for a while.
Migration.
A histrical Migration is when something signnificant happened when someone or thing moves
depends, it can be good or it can be bad and also it depends on where the person is migrating to.
Migration - animals traveling to avoid bad weather, to find food, or to reproduce during the winter.
migrate is a verb, it expresses action. 'They migrate every year.' migration is a noun, it express a thing. 'Every year there is a massive migration.
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
population movement and migration is just a same thing,is just is has been used in different terms.
Population movement refers to any change in the location or distribution of people within a country or region, while migration specifically refers to the movement of people from one place to another with the intention of settling in the new location. Migration involves a permanent or semi-permanent change in residence, whereas population movement could also include temporary movements such as commuting or tourism.
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
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.