Vomiting is a common symptom of the stomach flu - it starts a few hours after you're exposed to the virus so there isn't a certain amount of times you will vomit but drinking plenty of fresh, clean water will help you keep hydrated! :)
It's cause the male urethra is longer than the female urethra (ik it's weird but thats actually the answer)
Is 3.2 bc it says gravity
Each human has 20 sets of joints, cartilage, ligaments, and bursae.