Animal intelligence • English Conversation Questions

What is animal intelligence?
What are some examples of intelligent animals?
How do we measure animal intelligence?
How does animal intelligence differ from human intelligence?
What are some of the criticisms of studying animal intelligence?
Can animals learn from each other?
Can animals use tools?
Do animals have emotions?
What is the relationship between animal intelligence and the environment?
Can animals communicate with each other?
How can we use our understanding of animal intelligence to improve animal welfare?