Question

write down the reason for following
1]ink can be blotted with chalk
2]sweat can be blotted with tissue paper

Answer 1

this is 2nd answer

hope it helps you

Answer 2

$\LARGE\pink { \underline{\underline{\sf{꧁ᗩᑎՏᗯᗴᖇ꧂}}}}$

1) These phenomena happen due to Capillarity . The ink rises up in the capillaries found within a piece of chalk , ie the nooks and crevices in the structure of the piece of chalk.

2) This is due to Capillarity . it has several paths within itself which acts as capillaries. Sweat rises up in these capillaries and gets absorbed.