In a severe drought, they might have made a difference.

A severe drought in 1933 and 1934 put many farm families out of business.

The art world now is looking at a fairly severe drought over the next year or so.

The site was later exposed by a severe drought in 2011.

The second occurred in 2001 and 2002 at the end of a severe drought.

At the same time, the country suffered a severe drought.

In 1930 there was another severe drought, and most of the residents moved away.

Due to this there was a severe drought in 1965.

The area around the station was struck by a severe drought in 1902.

However, a severe drought in the summer of 1838 made river travel all but impossible.