The consistency would be directly related to what you are feeding the dog. If it's stools are very hard you might want to reevaluate it's diet.
no
YES
The blind person does
No, sand is ground-up rock.
Because he is unhealthy. That's only if its like rock hard. Rabbit poop is supposed to be hard. If it's watery, that means the rabbit has diarreah, which means you need to take him/her to the vet immediatly, because then they can die within a few days or sooner. As long as it is firm and round and brown you are good. If it becomes soft and watery or black and hard you need to go to a vet or rabbit breeder with some knowledge.
Dogs poop what they eat.
it takes lots of training but if the dogs not completely disobediant, your hard work will be payed off
Worms live in poop. By eating poop they have worms and barf
dogs enjoy pooping chickens!
Why do some dogs only poop once? Is it ok for dogs to poop only once?
because they eat the fish and poop and they are way too hard to keep track of there also because they freeze!
yes
yes
Does he have a place to poop at your home? It could be because he does not want to poop at your home and has to poop when you walk him. Another reason could be because he is "marking his spot." Dogs do this often. They poop and it's like a message to other dogs. You may want to check that his poop is not diaheria, and regular poop. If it is diaheria, then it is a problem.
no
I wish!!!
there cold