Where does lava in volcanoes come from?

The image shows a process that releases nuclear energy which statement best identifies the process shown the process must be fusion because energy is released the process must be fusion because of have your nucleus formed a smaller nuclei the process must be fission because a large nucleus breaks into smaller nuclei the process must be fission because neutrons are formed

Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.