Yes it can
No, Betta fish are aggressive toward any other fish they see. They cannot mate.
The best fish to have in a tank with a betta fish are peaceful, non-aggressive species like neon tetras, corydoras catfish, or ghost shrimp. Avoid fin-nipping fish or those that may compete for food or territory with the betta.
Some fish that can be kept with a betta include neon tetras, corydoras catfish, and ghost shrimp. It is important to choose tank mates that are peaceful and won't nip at the betta's fins.
The betta fish will see the mirror and then will be curious about it, because the mirror reflects the betta fish and they might think that it is another fish, so the fish will act differently.
Betta fish get in fights with fish with colorful fins and bodies. If your betta gets in a fight while your away,the weaker fish may die. But if you see your betta fight with another fish you should try to split the two fish apart [or all the fish that are fighting].
No, a snail cannot live peacefully with a betta fish as the betta fish may see the snail as food and attack it. It is not recommended to keep them together in the same tank.
no... they eat blood worms[dried] or small baby ghost shrimp
Betta fish don't even think about goldfish they need 10 gallons each. If your bowl is bigger than 1 gallon a betta will do fine. Below 1 gallon get a ghost shrimp or snail
No betta fish are carnivores.
other Betta fish and the bigger fish.
Betta fish do not eat fish.