Scientists review the work of other scientists to

a ensure the results are in agreement with accepted scientific beliefs
b guarantee federal funding by supporting each other's work
c keep the science community better informed
d validate the results and check the evidence's reliability

Sarah is sitting at the top of the slide in the schools playground. which will increase sarah’s kinetic energy a- an additional child is added to the top of the slide. b- sarah is pushed and moves down the slide. c- sarah climbs down the ladder and off the slide. d- the ladder is moved to the other side of the yard.

What the theory that the sun goes around earth was replaced with the theory that earth goes around the sun this was an exaple of a

Why are fossils not found in igneous rocks? igneous rocks are made from cooling of lava or magma. igneous rocks are found too deep underground. igneous rocks are too dark in color to contain fossils. igneous rocks are too dense to contain fossils.