Why cant we smell our own nose why cant we be like a cat and sleep 18 hours a day without being called lazy

for the first one its because it smells like fart and vomit at the same time. if we were to smell our nose good luck at the Gulag (COD players know what I mean by that last one) and for the 2nd one its because cats don't have jobs. they eat, sleep, and play videogames

1.Your nose helps you quickly detect things that are new and strange, but it has no use for the boring and typical. That's where more long-term loss of sensitivity comes in: Over time, even if the receptors in your nose pick up on a smell, your brain might start filtering it out as useless information.

2.we cant sleep 18hrs without being called lazy because we need to eat, get fresh air and do things

Explanation:

answer:

i believe the answer is d).

explanation:

i think this is because you are tearing apart the muscle, and then when you eat, the muscle re-heals, making itself even stronger.

edit: i put b) before but i meant to put d). sorry for the incorrect answer.

answer: no, they are not.*

although rubber bands that contain excessive amounts of dye, toxins, or additives are sometimes toxic, most rubber bands do not cause any health issues. since they are typically made of latex, (a natural substance that is extracted from trees) they are not dangerous in any way if you chew them or accidentally ingest a piece of rubber band. however, chewing rubber bands does pose a choking hazard and is not a good habit to have.

*depending on the type of rubber band. the typical rubber bands that you see at stores are not toxic, but other types of rubber or latex that contains certain chemicals may be unhealthy and hazardous.