Which statements describe what geologists study? check all that apply. oxygen and other gases that surround earth. the solid parts of earth. the inside of earth. living things on earth. the forces that affect earth. the rocks and minerals that make up earth.

Drag each tile to the correct box. arrange the phases of mitosis in the correct order. 1 (condensation of chromosomes) 2 (separation of chromosomes) 3 (formation of spindle fibers) 4 (alignment of chromosomes in the center of the cell) 5 (pinching of the cell membrane)

What do nitrifying bacteria convert

Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.