diffussion of responsibility
The family group live together, take meals together and share the same home. The non-related groups are people brought together by common interest.
Pokémon do not have to be the same species to breed however they must be of the same egg group. For example, Pikachu is part of the Field and Fairy egg groups and can only breed with other members of these groups, such as Rattata and Clefairy respectively. For more info about Breeding and Egg Groups, please see the Related Links.
Get two mobs of the same kind together in a pen and feed them wheat. Hearts come out and they start bouncing each other and then there's baby mobs. Note you can only do this with passive mobs so you can't go around making baby creepers lol. For hostile mobs make a room without any light in there so they can spawn, and every now and again go in there and kill them
They are not related. But they are about the same subject, Stars. Astrophysics is the study of the physics of the stars in the universe. The Zodiac signs are the names given to the groups of stars called constellations.
Friendly mobs are animals or creatures that don't attack at sight. Ex. Pig, sheep, cow, chicken, and squid. Also, wolves won't attack unless provoked. Same goes for spiders during the day.
political systems
The groups have equal number of valence electrons. The elements in same groups have same chemical properties.
No creatures live in lava, lava damages all mobs in the same way as normal people.
the number of participants in both groups are usually the same
Groups share same valence electron. Their chemical property is also same.
it completes the organ system
yes, families and groups the same meaning in the periodic table.