Is Mount Rainier composite

Formed when magma is squeezed into horizontal crack between layers of rock and hardens undergroud? What is the most specific group in taxonomy? Can volcanoes suddenly become restless and erupt withing one week of the first signs of activity? What are some ancient Indian natural resources? Explian the four types of mechanical weathering? What would two wires entering the service weatherhead indicate? What is one fact about Mars' surface? How does the position of the sun change at sunset night after night in san Diego as you move from winter to spring? Why does glycosuria occur? WHAT mineral consisting of poisonous gas? When limestone is crushed is it a physical change? Which part of the digestive system is responsible for absorbing most of the nutrients? Can soft drinks help plants grow? What continent is 30 degrees south latitude 90 degrees west longitude? Is plastic weak? What organ system protects water loss? Are moray eels carnivores omnivores or herbivores? What is the exact and relative location of Deer Park? Is honey made of living cells? Why the volume of floating ice above the brine solution is higher to compared than in fresh water?