Which sense provides information about the location of our extremities?

At about what age do most children learn to use the "pincer grasp," which allows them to use their thumb and forefinger to "pinch" a small object to pick it up?

a. 6 months of age b. 12 months of age c. 18 months of age d. 24 months of age

In research on the treatment of depression, Harkness and her colleagues found that the link between stress and depression was weakened if women received:

a) Cgnitive-behaviour therapy b) Rational-emotive therapy c) Psychoanalytic therapy d) Interpersonal therapy