ADHD is more of problem with attention management and hyperactivity. Children are not able to control their behavior. Whereas, oppositional, they act impulsively. According to sources, the most probable answer to this query is that this type of neurodevelopmental disorder is more observed in children that in adults. Thank you for your question. Please don't hesitate to ask in Brainly your queries.
No African leaders were available amid current limits of the nations of sub-Saharan Africa were resolved. The limits were chosen hundreds of years back by the pioneers of the European nations that vanquished the greater part of Africa. Hope it helps.
