Review nuclear fission and nuclear fusion by placing X's in the appropriate boxes. (2 points) Nuclear fission Nuclear fusion Converts matter into energy Occurs in nuclear power plants Splits a nucleus Produces radioactive waste Uses hydrogen Occurs in the Sun Uses uranium Creates limited fuel Creates abundant fuel b. What conditions are required for nuclear fusion that prevent it from being used to generate electric energy

Is there a point between a 10 nc charge and a 20 nc charge at which the electric field is zero?

Ineed this now one scientist feels that the changes in global climatic patterns may be good for the health of the biosphere. another scientist feels that sharp changes in climatic patterns could result in the extinction of the biosphere. which of these is the most likely reason the two scientists gave conflicting opinions on the impact of changes in the global climatic pattern? they do not have enough knowledge on the topic. they did not discuss the issue among themselves. they believe conflicting opinion strengthens science. they study different areas of science and have different scientific focuses.

Why do metals "give up" their valence electrons?