identify the area that is famous for 29 active volcanos
You'd have saved time if you'd gone directly to Google.
https://www.google.com/search?source=hp&ei=V8zdXJDPI9240PEPx5qP0AQ&q=+29+active+volcanos&oq=+29+active+volcanos&gs_l=psy-ab.12..0i13i30.3667.3667..4543...0.0..0.136.136.0j1......0....2j1..gws-wiz.....0._6aqH6XE2JA