Minecraft wiki entry for Caves_%26_Cliffs, associated text: Spawns in mountain biomes.
Can jump up to 10 blocks high.
Attacks nearby mobs and players by charging and knocking them a considerable distance.
Mobs attacked by goats don’t attack back.
Doesn't attack ghasts or other goats.
Takes 10 less fall damage.
Avoids powder snow by jumping over it.
Can be bred with wheat, which produces a baby goat.
Drops one goat horn when ramming into a block. Goat horns do not regrow.‌[Bedrock Edition only]
Has a 2% chance of spawning as a screaming goat, with different sounds.
Screaming goats use their ramming attack more often than normal goats.
Drops nothing upon death.