Part C
This video shows lava from Kilauea flowing farther away from a volcanic fissure.
Write down your observations of the lava in this video.

Part D
Compare the flow of lava in parts B and C. Why do you think the lava flows differently at each site?


Part E
Between 2004 and 2008, the volcano Mount St. Helens in Washington continuously erupted. The time-lapse video shows the extrusion of lava at the top of Mount St. Helens between November 2004 and July 2005.

Compare the flow of lava from this vent to the lava in part B. How does the lava at Mount St. Helens differ from the lava from Kilauea?



Part F
The lava from Mount St. Helens is made up of rock that contains around 63 percent silica minerals. The lava from Kilauea is made up of rock that contains around 50 percent silica minerals. Based on this information and your observations in parts B through E, predict at least two factors that can affect the rate at which lava flows.

Pls help!!!!!!!!!! oh and this is science but there is no choice for science
I WILL GIVE BRAINLY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!