Cuáles son los efectos de la temperatura, la presión y el volumen en los cambios de estado de la materia. *???

Much of the general structure and physical properties of the interior of the earth are inferred from: a)deep oil and gas bore holes b)geologic investigations c)analysis of seismic waves d) study of volcanoes

Layers of rock containing fossils, like the layers illustrated here, are most likely composed of rocks.

How to convert a density of 0.791g/cm3 to lb/ft3