For six years, an artificial fertilizer has been used on an apple orchard the orchard is next to a stream which in piped into a small salt water bay during the last few five years researchers have observed a sharp increase in the growth of algae in the bay they have also sampled fish populations in the bay each year the results are shown in the graph below

who knows

explanation:

answer : haversian

[explanation: -(compact bone is organized as parallel columns, known as haversian systems, which run lengthwise down the axis of long bones. these columns are composed of lamellae, concentric rings of bone, surrounding a central channel, or haversian canal, that contains the nerves, blood vessels, and lymphatic system of the bone)]

i think it is d. objects resist changes in their state of motion.