Which of the following types of volcanoes has steep sides with a broad, gently sloping base?

Based on the results of this study, what questions remain unanswered? how can these questions guide future research

Food contains a sugar called ( ), which is broken down in a process called cellular ( ). this process uses ( ) to break down food molecules and provide energy for cells. fill in the parentheses

In which state was more than 100 billion tons of coal mined in 2005?