What makes us human?

What makes us human is different for everyone. Some think it’s our Brain and others think our soul. However, I feel it’s a mixture of different things. Our soul, heart, brain, personality and experiences all work together and make us human. It’s not possible to just pinpoint 1 thing that makes us human. If we were to clone someone and put them both out in the real world, random people might not be able to tell the difference but close friends and family will eventually pick up some difference. Being human isn’t just human properties, it’s how we interact with people as well.