Team E MSIP Project

Our group chose volcanoes because we all agreed on it for our second choice. Also we felt that a lot of good, specific information could be found.
 

So what about this "materials" business? I'd change materials to "features" and maybe you'll get somewhere.
 

I assume you meant "same" in your question. The answer is "yes!" Now, how about something like how do the sizes of features formed by volcanoes on Mars compare to the same features on Earth? That gives you something specific to go for. Start looking at LARGE features on volcanoes that can be seen from a satellite. Lava tubes, for example. Or maybe the edges of flows, maybe there's something you can do with that.