What kind of weather event is measured by the Fujita scale?

Tornado

What 1997 sci-fi comedy features special agents Kay and Jay? In "Street Fighter", which character is known for their stretching limbs attacks? Which South American city is famously situated at the mouth of the Rio de la Plata? What's the main ingredient to the guacamole dip? Who impersonates Estelle, Joey's agent, after her death?