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.
Cactus like to be kept warm and mostly dry, with plenty of light. Your cactus is suffering form a lack of one or more of these things.
stem. if i am wrong please correct me
you spelled carbohydrates wrong you idiot..
hotel california neg, that is not hand drawn and has no cactus with a middle finger as far as I can see. If I am wrong can you provide link?
a cactus
Various species of prickly pear and cholla Claret cup cactus Hedgehog cactus Peyote Rainbow cactus Corncob cactus Living rock cactus Button cactus Eagle claw cactus (aka Turk's head cactus) Fish hook barrel cactus Pincushion cactus Strawberry cactus several others
Too much water. It has been watered too much and grew too fast.
No, a cactus does not have a thorn. A cactus has spines.
cactus and cactus water
A cactus candy is simply a candied cactus
There are two types of cactus, columnar cactus and climbing cactus. Climbing cactus e.g dragon fruit plant.
I most likly am super wrong but i believe a 'cactus wren' eats the fruits :0
The fishhook cactus may be either the fishhook barrel cactus (Ferocactus wislizenii) or Mammillaria dioica, also called the strawberry cactus or California fishhook cactus.