The fault at the boundary of these two tectonic plates is a ? a. normal fault b. reverse fault c. strike-slip fault

Most scientific questions are based on opinions. hypotheses. observations. experimental data.

Select the correct answer. which mutation is harmful to the organism? a. a mutation allowing moths to camouflage better on blackened tree bark b. a mutation making staphylococcus aureus resistant to the antibiotic methicillin c. a mutation inhibiting human immunodeficiency virus from attaching to and entering the cell d. a mutation causing uncontrolled cell division e. a mutation giving plant leaves a bitter taste to discourage herbivores from eating them

Long-period comets come from the oort cloud particles in earth’s atmosphere material from the asteroid belt the kuiper belt