Question

Use the drop-down menus to complete each statement about Steven Businger’s work with volcanoes in Hawaii.

Volcanoes release a hazy smoke called
.

Steven Businger helped develop a
that predicts how this smoke spreads.

To model the smoke conditions, scientists measure the amount of
gas a volcano is spewing.

Answer 1

Volcanoes release a hazy smoke called vog.

Steven Businger helped develop a computer model that predicts how this smoke spreads.

To model the smoke conditions, scientists measure the amount of sulfur dioxide (SO2) gas a volcano is spewing.