Question

Answer any three of them / answer first two questions ...

Don't give silly answers if you have any self respect left in you...i need the answers , if i got useless of answers like " Mark as brainliest " I'll think you guys are useless and @brainly is not a good app !!
it's a humble request to answer sincerely!!!​

Answer 1

$\blue{\underline\bold\hope \: this \: help \: u}$