The largest volcanic eruption there firm evidence for in geologic history is the La Garita Caldera eruption in Colorado, approximately 28 million years ago, in the Oligocene Epoch. It is believed that there were stronger eruptions prior to this one, but there is no strong evidence to support this theory. What is the best explanation as to why there is no evidence of older volcanic eruptions?​

Directions conduct research to collect information and data in order to write a well-informed argument essay responding to the following prompt: do you believe your local power company is doing enough to reduce dependence on nonrenewable energy sources? why or why not? remember that your argument essay should contain: a claim supporting evidence connected to your claim an acknowledgement of counterclaim(s) a conclusion after writing your rough draft, reread it and edit it for spelling, grammar, and clarity.