When an object reflects all light, you will see white light.
We could use solar power, wind power, geothermal power, hydroelectric power, or nuclear power. There are probably more but this is what I can think of off the top of my head. I hope this helps. Let me know if anything is unclear.
Answer:
atom are very tiny partical
Each cell does not perform every life function on its own. Instead, the cells work together to carry out the life functions of the organism.