A lot of experts say that humans have probably evolved from gorillas. There are many similarities between gorillas and humans that are just hard to ignore. Take note that there are different types of monkeys that are available. Those that are considered to be greater apes are said to be related to a lot of humans.
Take note that chimpanzees are said to be closer to human beings but when it comes to resemblance, gorillas just resemble human beings more. Gorillas are known to spend a lot of time on the ground because they normally need to walk around a lot. Like human beings that also need to stand on their own feet, gorillas walk on their two feet. Humans are known to be more advanced when it comes to the way that they think though.