Participating in physical activities at least five days a week is sufficient to stay physically fit. in this sentence, what does the word sufficient mean? heavy difficult desired enough

Are all toddler boys hard to pottytrain?

Which action can lead to intentional injuries? a. burning your in hot water b. avoiding illegal drugs c. getting in a bike crash d. being hurt in a robbery (! this is for apex if any can relate : ( .)

Felicia has a respiratory infection and has been coughing up a lot of mucus. she knows this means that her respiratory system is working to restore balance by getting rid of the invasive materials from her lungs. how does this happen?