Scientists have developed the Atomic Theory over a period of hundreds of years. What will help us further the development? A. increasing the ability of technology, like microscopes, to see even smaller particles B. decreasing the ability of technology, like microscopes, to see even smaller particles C. decreasing the number of atoms in the universe D. increasing the number of atoms in the universe

Which of the following warnings would an agricultural chemist tell a farmer who wants to recycle his or her own ammonia? recycling ammonia is a difficult process that sometimes takes weeks. recycling ammonia requires a degree in biochemistry or a related field. recycling ammonia can be harmful because it is highly flammable and toxic. recycling ammonia costs too much money considering the price of the necessary chemicals.