Will the H1b visa be approved if i didn't submit a degree?

I dont have a provisional degree or a degree but have all my marksheets. i have a certificate from my university saying that i have passed my BE. Will that be enough to supplement for a degree for h1b filing? what are the chances of it getting rejected?

will uscis verify the educational documents we submit???Will they know if the documents are fake or genuine

Yes, they can do verification when in doubt and I hope they weed out all the fake cases.

Your attorney will be a better person to answer that as they can submit an explanation for the missing degree. Can your school issue a duplicate?