Here is a list of the best intelligent animals in the world.
1. Pig

They have a good spatial awareness, they can recall, thus have excellent memories. Pigs can stroll all day and still return home without getting lost. The Mother pigs sing along to their babies, pigs can’t sweat as well.
They can learn their names in just about weeks, not more than 2.

2. Dog

Dogs are very Intelligent they are able to understand human language, alongside help in solving problems as well as remember cause.

Dogs can also detect heart abnormalities and signal. Their sense of smell is 40 times greater than that of human beings.
Dogs are great swimmers and very fast and help in solving problems as well as they sniff out medical problems.

3. Parrot

The parrot is capable of learning words from the human and does actually say them out loud with a lot of accuracy.
They can solve problems using tools.
They grind their own calcium supplements.
Not only that, but they taste with the top of their beaks without eating it first.

4. Dolphin

The Dolphin lives in the waters, its level of intelligence is good as well.
They are fast sprinters in the world
They are chatty animals.
They switch off when they are asleep

5. Gorilla

Gorilla have been shown to have the capability to learn and are adapting with social structures.
They have emotional intelligence and self awareness of what surrounds them.
They can use some tools perfectly like humans do.

6. Cat

Cats are very intelligent, they can as well go all round and find their way back home.
They can maintain their independence even when under someone, in the sense that they can fend for themselves.
They can relate well with humans.
Also, they can jump up to 5 times above their height.
Not only that, but they are very sharp and quick in responding to danger.
They can also help detect danger by announcing the presence of foreign people or creatures.

7. Elephant.

Elephants are very clever, they have the largest brain. And it is very extraordinary.
They have the capability of identifying language as they can distinguish between human gender, age and ethnicity by just using the sound of that person.
They can use tools just s humans do, although only the specific ones.
Not only that, but they also show empathy as well as mourn their dead by caressing the bones of the dead elephant.

8. Pigeons

These are very good birds as they can recall all the letters in the alphabetic order.
They have a good memory that lasts over a year and months
They can also be sent and deliver messages as they are able to distinguish between two people.
Weather reporters as well and also war veterans.
They also are able to recognize themselves.