Radiometric dating of a sedimentary rock sample shows an age of 1.5 million years. What conclusions can be drawn from this data? The rock is a maximum of 1.5 million years old but it may be younger.
The rock is a minimum of 1.5 million years old but it may be older.
Radiometric dating cannot be used on sedimentary rock so no conclusions can be drawn.
The rock is exactly 1.5 million years old.

Whose work is most likely to be part-time and at several locations? а. physical therapistb. sports physicianc nutritionistd group fitness instructor

Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots

What is a difference between systemic and pulmonary circulation? a. systemic circulation carries oxygenated blood to the lungs and pulmonary circulation carries deoxygenated blood to the body. b. systemic circulation carries deoxygenated blood to the lungs and pulmonary circulation carries oxygenated blood to the body. c. systemic circulation carries deoxygenated blood to the body and pulmonary circulation carries oxygenated blood to the lungs. d. systemic circulation carries oxygenated blood to the body and pulmonary circulation carries deoxygenated blood to the lungs.