Pampas grass is known by the botanical name Cortaderia selloana. According to the University of Arkansas, Division of Agriculture, pampas grass is not known to cause symptoms of plant poisoning if ingested by humans. However, any plant can cause allergic reactions or other adverse effects if ingested.Choking is a concern with plant ingestion, especially in children.ccording to the University of Arkansas, Division of Agriculture, pampas grass is not known to cause symptoms of plant poisoning if ingested by humans. However, any plant can cause allergic reactions or other adverse effects if ingested.
Fujita scale. The Fujita scale, or FujitaâPearson scale, is a scale for rating tornado intensity, based primarily on the damage tornadoes inflict on human-built structures and vegetation.
There are various types of tornadoes and they can characterized according to the level of damage they can cause. Fujita or Enhanced Fujita(EF) scale scale is a reference scale to characterize the tornado according to the magnitude of the destruction.EF0 being the least destructive and EF6 being the most extreme.here are various types of tornadoes and they can characterized according to the level of damage they can cause. Fujita or Enhanced Fujita(EF) scale scale is a reference scale to characterize the tornado according to the magnitude of the destruction.