According to the arrhenius concept, if hno3 were dissolved in water, it would act as

Arrhenius concept just states that if a solution dissociates and forms H+ ions then its and acid, but if it dissociates and forms OH- than it's a base.

So, your answer would be that HNO3 would act as an acid

Wind will blow from one direction to another.

The flowers in a flower arrangement are actually alive