Help about Volcanoes! If you know anything about Volcanoes HELP ME!!!?

Question

I need help by today! This sheet of paper is due tomorrow! HELP ME!!!!!!!! Below is a copy of the page.... Thank you so much if you help me! ♥


P.S. -- My page is the one that says REINFORCEMENT






Here it is :

http://www.mccsc.edu/~waronis/Chapter%2010/ESCh10worksheets.pdf

Answer 1

More gases in the magma results in a more explosive eruption!

More silica content in the magma results in a more explosive eruption!

Figure 1 looks like a stratocone volcano.
Figure 2 looks like a cindercone volcano.
Figure 3 looks complicated.

Answer 2

Seems to me this could be found in the accompanying text book.