Why is vegetable good to us?

Why is vegetable good for us ?
1. Different vegetable has its function to strengthen our
health.
2. Vegetable with different colour will provide different
vitamins and minerals which we need.
Orange colour vegetable -----Carrot
Green colour vegetable -----the heart of a cabbage菜心,
lettuce西生菜、broccoli 西蘭花、green pepper青椒、
Red colour vegetable-----tomato
(3) Vegetable specially green and yellow colour vegetable is rich in vitamin 維生素Aand C.
They are the 纖維質的重要來源。
(5) Vegeable is rich and full of Vitamin A which can protect
your nose and throat 的粘膜( 增強其防禦和再 生能力,
因而不易引起感冒,即使感冒。)
It is easy for us to recover from cold if we eat more vegetable.
(6) To eat more vegetable can prevent us from
getting the cancer so that we have less chance to get cancer.

Coz vegetable has a wide range of vitamins and minerals which we need. And also, vegetable has dietary fibre which help peristalsis that avoid constipation.