Question

Take two food coloring available in your kitchen. Put it in a jar, and just below the food coloring pul
in the middle of the glass jar, keep a cup of hot water such that your observations should look like th
pictures shown above. Click pictures of the observations. Also, answer the following questions:
1. What would happen if a cup of cold water is kept below the jar?
2. What is this phenomenon observed called?
3. Can you observe the same phenomenon without adding the food coloring?​

Answer 1

Answer:

in which class that question is it