What is the Difference Between Similar But Different Things, Terms, and Objects

What is the Difference between Groundnuts Almonds Cashews Peanuts and Tree Nuts

Nuts are a great source of energy, not only for human but for animals and birds also. A great verity of nuts is present all around us, which are used in raw form and in making many food dishes. These tree nuts include Ground nuts, almonds and cashew nuts.