Question

1)long period of little or no rainfall causes __________.
2)________ is a violent circular sform.


Please it is urgent​

Answer 1

Answer:

1. When rainfall is less than normal for a period of weeks to years, streamflows decline, water levels in lakes and reservoirs fall, and the depth to water in wells increases.
2. A tropical cyclone has so many of these, they form huge, circular bands.

Answer 2

$\bold{</p><p><strong>Answer:</strong></p><p>-}$

→ long period of little or no rainfall causes drought

→Hurricanes is a violent circular strom.