what can i do to improve my app

GPA- 3.60 (9+10+11 for everywhere else) academic gpa btw
HPA=4.823/6.0
Class rank: 10/700 top 1.5%
SAT I (breakdown): 2350 (800M,800W,750CR)
SAT II: Math II-750 US History -790
AP (place score in parenthesis):World History -not reporting,(Following are predicted fro this year) Computer Science A-4,Statistics-5,US History-5,Human Geography-5,Psychology-5,Physics -3, Macroeconomics-5
Senior Year Course Load:AP French Language and Culture, AP Micro/Gov’t, AP Biology, AP Calculus BC, AP Comparative Politics, AP European History, AICE Marine Science(Cambridge Program)
Major Awards (USAMO, Intel etc.): 1ST place at FBLA Nationals,1st at FBLA States, 1st at FBLA Districts, 1ST place at HOSA Nationals, 2nd place at HOSA States, 2place at HOSA districts

Extracurriculars (place leadership in parenthesis): President of Model UN, Founder and Pres. of UNICEF Chapter, Vice-President of FBLA, Sargent-In-Arms of National Honor Society, President Amnesty International, Marching band, 1st chair saxophone in wind ensemble, Key Club member, Math Honor Society, History Honor Society Secretary
Job/Work Experience: Secretary at old Charter School, Walgreens employee
Volunteer/Community service: 210 hospital, 400+overall, founded annual city 5k race brought in over $10,000 for my city
Summer Activities: Marching band camp, Signed up for Yale summer program for this year

Intended Major: Biology or History not sure yet
State (if domestic applicant): FL
Country (if international applicant):USA
School Type: Public
Ethnicity:Black/ African American
Gender: Male
Income Bracket:100k
Hooks (URM, first generation college, etc.):URM, immigrant parents?