Sentences with phrase «shift in tornado activity»

The new research does not attribute the shift in tornado activity in the region to any single cause.

The study's authors, John Long and Paul Stoy in MSU's Department of Land Resources and Environmental Sciences, observed the shift in tornado activity for all categories of tornadoes that occurred in the region from 1954 to 2009.

Not exact matches

In the heart of Tornado Alley, an area with the highest density of tornadoes, peak activity shifted by seven days: from May 26 in the 1950s to May 19 in the early 2000In the heart of Tornado Alley, an area with the highest density of tornadoes, peak activity shifted by seven days: from May 26 in the 1950s to May 19 in the early 2000in the 1950s to May 19 in the early 2000in the early 2000s.

This would cause tornado activity to shift earlier in the year, like what is seen in the new study, Carbin said.