ADHD is the most common problem seen in outpatient child and adolescent mental health settings. It is estimated that ADHD affects about 5% of children. Boys are diagnosed with ADHD about twice as much as girls. About 2.5% of adults have ADHD.
Report Abuse. The Milky Way, BY FAR! To give you an idea of size: Our sun, the next biggest celestial object on your list, is about 870,000 miles in diameter. The Milky Way's diameter is about 600,000, 000, 000,000 ,000 miles in diameter!Or in more practical terms: If the sun were the size of a large pin-head, the Milky Way would extend from the Earth to nearly twice the distance to the moon. screaming monk Â· 8 years ago.he Milky Way's diameter is about 600,000, 000, 000,000 ,000 miles in diameter! Or in more practical terms: If the sun were the size of a large pin-head, the Milky Way would extend from the Earth to nearly twice the distance to the moon. screaming monk Â· 8 years ago.
The biggest attraction is the crater called âEl BoquerÃ³nâ (wide mouth) which is 5 kilometers in diameter and 558 meters deep. What is so interesting that there is a smaller crater called âel boqueroncitoâ (small mouth) created after the last volcanic eruption in 1917. Reaching it is quite a challenge but a great workout! Hiking and nature lovers, this oneâs for you! There are many trails leading to the âgiganteâ, the giant crater.