How do weathering and deposition differ? a. weathering breaks down rocks; deposition leaves them in new places. b. weathering has to do with air; deposition has to do with plants. c. weathering occurs only in summer; deposition occurs year-round. d. weathering can be chemical or physical; deposition is only chemical. it is science not chemistry

What is the most stable monatomic ion formed from nitrogen

An empty fuel tank can still contain and therefore can be even more dangerous than one full of liquid fuel.

If you chip a tooth, most likely you will go to the dentist to have the missing material filled in. currently the material used to fill in teeth is a polymer that is flexible when put in, yet is hardened to the strength of a tooth after irradiation with blue light at a wavelength of 461 nm. what is the energy in joules for a photon of light at this wavelength?