What is the term for the sum of all space, matter, and energy that exist, that have existed in the past, and that will exist in the future?

What term is applied to a scientist who studies ancient life, including animal and plant fossils a. anthropologist b. dendroclimatologist c. geophysicist d. paleontologist

How does kepler second law of planetary motion overthrow one of the basic beliefs of classical astronomy

The diagram shows the relationship between scientific disciplines.the names of some scientific disciplines have been removed from the boxes. which scientific discipline belongs in the blue box? a.physics b.biology c.chemistry d.metallurgy