Fang ding vessels found in royal tombs were used in rituals involving weapons bones food music

food

Explanation:

Fang ding vessels found in royal tombs were used in rituals involving food.  

This was a common practice, seen as something decorative for the tombs of kings and nobles. In these vases food was offered as offerings in religious rituals, in addition to drinks offered to ancestors. These rituals were performed during family times, or in halls, where a banquet was offered to the living and the dead.

i think that d. wind is the answer.   i missed the question when i answered a. currents.

4.) metal

"-the movement of carbon from the nonliving environment into living things and back to the environment

-carbon is the essential component of proteins, fats, and carbohydrates (which make up all organisms)

-carbon exists in air, water, and living organisms

-producers convert carbon dioxide in the atmosphere into carbohydrates during photosynthesis

-bacteria in the atmosphere cycles through the system in filtration units

-in cellular respiration, carbon is released back into the atmosphere as carbon dioxide

-some carbon is stored in limestone (forming one of the largest "carbon sinks" on earth)

-largest carbon reservoir on earth= limestone

-carbon stored in the bodies of organisms as fat, oils, or other molecules may be released into the soil or air when the organism dies

-this may form deposits of coal, oil, or natural gas (fossil fuels, which increased the atmospheric carbon dioxide)

-fossil fuels store carbon left over from bodies of organisms that died millions of years ago

-they are located in the surface of earth, deep within the earth and beneath the ocean floor."