The answer is D. Small object made of ice and dust that orbits the Sun and forms a coma as it approaches the Sun.
Um u need to show what the options are.
Answer:
work done=0 when angel between 2 objects is 90 degree
Answer: B
Explanation:
Biosphere breaks down rock of the geosphere (plant roots), but when it comes to soil, minerals of the geosphere feed the plants. Biosphere and atmosphere interact through animal and plant respiration of oxygen and carbon dioxide. Geosphere creates, destroys and keeps various biosphere places safe.
