Yes they can!
A cactai can only survive in the desert because it has really deep roots which get to the water at the bottom- therfore you can easily dry out cactai because they need water to survive!
If they are soft it could be rot which means it has too much water and needs to be dryed out quickly, if the blotches are hard it could be the start of sunburn and so just move it out of the sun.
there dryed
it's lumber that has been dryed
to keep there skin from getting dryed out.+
dryed beef legs
dryed tobboco and paper to hold it in
chicken
it dryed up
It is a valley that used to have water in it but it dryed up.
it means its all dryed up.
for sure but it's not a good idea
where to buy dryed cloves