What is the tallest volcano in the Andes and how tall is it?

What is the climate in the Amazon rainforest? What ia the difference between lava and pyroclastic material? Are Chlorobium and Clostridium photosynthetic bacteria? What is the continent and capital of New Zealand? What is the different between quantitative and qualitative measures? How might the environment affect the traits of a person with light skin? Why is there a pauses between the layers? Time difference between London and Charlotte North Carolina? What is a list of the ingredients and environmental factors that form sedimentary rock? How many basic emotions are there? What type of intracellular structure would you expect to be in the plasma cell? What is the science of celestial bodies called? What is the organ that has borne the entire human race? What is a long valley profile? Is a meteor going to hit on Monday? What is meaning of peritoneal smearing present? What melts at a lower temperature copper or silver? What matches heat lightning? What planets are similar to Neptune? What is the pH of t butyl alcohol?