Based on their positions in the periodic table, which element would you expect to have the lowest first ionization energy?
fluorine (f)
iodine (i)
lithium (li)
rubidium (rb)
need

its going to be mutualism cuz they both benefit from the relationship.

~batmans wife dun dun

aquifers are bounded above and below by impermeable rock. the driving force of groundwater movement in confined aquifers is pressure, rather than gravity.