Can anyone help me to find good universities in USA for my UG that can provide me full scholarship?

I'm interested in following courses

Environmental engineering

Computer Science

Economics and finance

My stats are like this

10- 3.95

11- 3.63

12- 3.36 ( suffered from illness )

SAT 1450

Maths-800

Eng.- 650

IELTS-8 ( L-8.5, R-8.5, W-7, S-7 )

Extracurriculars like district-level speech, debate and essay competition

Member of Science and Maths club in high school

Active volunteer

Scouts co-leader in junior high school

Leader of School's magazine club

School vice captain, etc.

I am 2022 pass out.