What medicine is recommended for both upper and lower respiratory allergies?

Last week i was assigned a thematic. we have groups of three but the people i was assigned with haven't been in school for days. i would appreciate if anyone can me with my thematic . i highlighted most of the important steps and i circled my thematic topic. in desperate need : ( its due on february 19

Si el equipo no fuera bueno no con el entrenador.

Several billion years ago which gas was the least prevailant in the atmosphere