Four letter words--Change 0 to 1 letter to make a new word

hail.

mail :mailbox_with_mail:

mall $

tall :straight_ruler:

tale .

late :clock1030:

kale.

like…

hike :hiking_boot:

hick.

pick.

pica.

carp :fishing_pole_and_fish:

park.

mark :writing_hand:

rake.