Which is a force that attracts any two pieces of matter in the universe? weak static electromagnetic gravitational

1) what three conditions must be present for minerals to form through natural processes? 2) why are minerals considered inorganic substances? 3) how do oxides differ from other minerals that contain oxygen atoms? 4) how is a sulfide different from a sulfate? what makes native elements unique?

Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above

Scientific evidence is most likely to be consistent if it is based on data from