What are the main sources of food, give examples, define vegetarian and non-vegetarian, explain balanced diet and describe the journey of food?

Here are the answers to your questions:

1. The two main sources of food are plants and animals.

2. • Food from plants: rice, wheat, apples

   • Food from animals: milk, eggs, chicken

3. A vegetarian is a person who does not eat meat, fish, or poultry. A non-vegetarian is a person who eats meat, fish, or poultry.

4. A balanced diet is a diet that provides all the essential nutrients, vitamins, and minerals in the right proportions to maintain health and proper body function. It includes a variety of foods from different food groups.

5. The journey of food begins when we eat it. First, food enters the mouth where it is chewed and mixed with saliva. Then, it travels down the food pipe (esophagus) to the stomach, where it is broken down further. After the stomach, food moves to the small intestine where nutrients are absorbed into the blood. Finally, undigested food goes to the large intestine and is then expelled from the body.