While carrying a microscope slide to her lab bench, a student drops it and the slide shatters on the floor. the next step should be to? a) call 911.b)place a chemical blanket on top of the broken glass. c)sweep up the slide and place in the broken glass dispenser. d)pick up the slide carefully with her hands and place it in the trash can. e)run run we gana !

What are scientists who study fossils called? ( a ) astronomers. ( b ) biologists. ( c ) geologists. ( d ) paleontologists.

Which terms are used to identify pure substances

Asubstance is held in an open container. its particles move past one another at random speeds but do not leave the container. heat is removed from the system, and the particles slow down. when enough heat is removed, the particles no longer have enough speed to overcome the weak attractive forces between them. when this happens, the substance enters its solid state. the process described above is known as .