In general, being more emotionally stable and mature is a characteristic of which stage of adulthood? a. childhood b. young adulthood c. middle adulthood d. older adulthood

How are rocks that cooled within magma chambers found on earth’s surface today? they are pushed up by magma under earth’s surface. they are revealed by erosion of earth’s surface over time. they are pushed to earth’s surface because of their larger size. they are revealed at earth’s surface due to their low density.

The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes

Creating new things to solve problems and improve life depends on the close interaction of which two fields?