The sardines are not the jellies’ resource population or consumer population, but they still caused the jelly population in North Benguela to increase. How did this happen? (there's no science option)

What must occur for air masses to form fronts

Find the mass, in grams, of 5.00*10^23 molecules of f2

Percent ionization for a weak acid (ha) is determined by the following formula: percent ionization=[ha] ionized[ha] initial×100%for strong acids, ionization is nearly complete (100%) at most concentrations. however, for weak acids, the percent ionization changes significantly with concentration. the more diluted the acid is, the greater percent ionization.a certain weak acid, ha, has a ka value of 9.4×10? 7.part acalculate the percent ionization of ha in a 0.10 m solution.part bcalculate the percent ionization of ha in a 0.010 m solution