1. Draw a basic diagram of the skin. Your diagram should include the following: Epidermis, dermis subcutaneous tissue, nerve, vein, artery, sweat glands, hair follicles, hair shaft, erector muscle, sweat
pores, melanocytes, connective tissue and muscle.

indicate valleys, hills, steepness and gentleness of slopes.

explanation:

contour lines on a map indicate elevation, or depth. numeric notations on contour lines refer to the level of elevation, or height about sea level.

elements make up everything, and they combine to make compounds.

the answer is c