Question

what are the cause of flood​

Answer 1

Causes of Floods

• Massive Rainfall. Drainage systems and the effective infrastructure design aid during heavy rains. ...

• Overflowing of the Rivers. The people living along the river always have a risk of life from the overflowing of the Rivers. ...

• Collapsed Dams. ...

• Snowmelt. ...

• Deforestation. ...

• Climate change. ...

• Emission of Greenhouse Gases. ...

• Other Factors.

Answer 2

Answer:

massive rainfall, deforestation, snow melt

Explanation:

when we cut a lot of tree the soil becomes loose and end up loosing it's strength for holding any plant or tree.

in case of massive rainfall

due to excess of rail soil looses it's moisture and can't hold water anymore.