Question

please answer thsi questions

Answer 1

gshshdhdjrjdkkdisosowowowoowowow

Answer 2

$<h1>1</h1>$
$the \:child \:would \:see \:dyes \:of \:different$
$are \:making \:spots \:at \:different \:heights$

$<h1>2</h1>$
$the \:technique \:used \:by \:child \:is$
$chromatography$

$<h1>3</h1>$
$application \:is \:this \:technique \:is \:study$
$of \:ammino \:acids \:in \:blood$