How to Make a Desert Terrarium (Desertarium)

Firstly, what is a terrarium? Terrariums are usually sealable glass containers containing soil and plants, and can be opened for maintenance to access the plants inside. There are many different kinds of terrariums- rainforest, air, moss, ferns, etc. But, today, we are going to make a desert terrarium. For a desert terrarium, it is very important…