Question

Q.4. Define the following
1. Sense organs
2 Boiling
4
Q.5. Answer the following questions in one word.
1. Organs like heart lungs brain and stomach
2. We need to avoid this to maintain good health
3. A non living thing is
4. Which colour is represent plains
Answer the following questions. (Do any three)​

Answer 1

Answer:

❤⏳❤❤☺️

Explanation:

jdkdo

Answer 2

Answer:

1.

The sense organs are the body organs by which humans are able to see, smell, hear, taste, and touch or feel. The five sense organs are the eyes (for seeing), nose (for smelling), ears (for hearing), tongue (for tasting), and skin (for touching or feeling).

2.Boiling is the rapid vaporization of a liquid, which occurs when a liquid is heated to its boiling point, the temperature at which the vapour pressure of the liquid is equal to the pressure exerted on the liquid by the surrounding atmosphere.