Which statement is correct about the conclusions of historical events? Historical event conclusions can be observed in a laboratory setting. Historical event conclusions are repeatable. Historical event conclusions are limited to evaluating existing evidence. Historical event conclusions can be tested using the scientific method.

Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils