_____________ is dangerous weather

Which of these are kinds of severe weather?

__________ causes rivers and lakes to overflow.

_____________ is a storm that has strong winds, lightning, thunder and heavy rain.

A flood can cut off roads, railway lines and can erode the soil.

Which of the following is true for flood safety?

A thunderstorm is formed when the hot air rises and the cold air sinks.

_____________ can cause trees to fall or catch fire.

The lightning that we see is a spark of _________________.

__________________ may happen suddenly without warning when lots of rain falls in a very short time.

____ is a period of heavy rainfall or melting snow that causes rivers and lakes to overflow.

Drought increases the amount of water in lakes and rivers.