What is mount pinatubos base and crater diameter?

What does bacteria have in common with paramecium? Are mitochondria cells like kidneys? Is myology a branch of life science? Show the following as a food chain omnivore or autotroph or herbivore? Where is a catalyst written in an equation? Is the word sour an abstract noun? What properties do igneous rocks have? On AVERAGE how many volcanoes erupt annually? There are more essential fatty acids required by the body than there are essential amino acids required by the body? When trypsin breaks down gelation (a protein) what is formed? What is the si unit of volume for a solid? Dipping a piece of red litmus paper into household ammonia will cause the litmus to turn what color? What is a 2 letter compound? What happen to a glass of cold water when put in a pot of boiling water? What element has a low melting point and boiling point exists as a diatomic molecule in the gas phase has seven valence electrons and readily reacts with metals to produce a salt? Are the trends for melting point and boiling point the same as nonmetals and explain? What can freezing and thawing of water in rock cause? Do closely spaced contour lines indicate a steep slope or a gradual slope? What is a Photograph of a specimen taken through a compound light microscope called? Which atoms never join groups and are considered monoatomic?