What is an example of how an acid-base reaction forms ionic salt

Which of the following true? a_volcanoes and earthquakes often near the plate boundaries. b_volcanoes occur whereve there are tall mountains. c_earthquakes cause volcanoes in the same location to erupt violently d_volcanoes and earthquakes occur only where plates are colliding with each other

What happens to isotopes that are unstable?

Adepositional also feature that forms where a stream enters a lake or an ocean is a