Answer:
Thousands of years back people were mostly hunters and gatherers. Thus, they used to eat raw meat and vegetable since they didn't know anything about cooking raw food in fire. After discovering about cooking raw meat and vegetables in fire is when new dishes and inventions came about.
<span>In general, a diet that is modified by substituting complex carbohydrates for pure sugars results in a diet that is higher in </span>fiber. Fiber is a substance that is very common in plants. It is a very good for diet. Dietary fiber that can be found on pineapple for example.<span />

1) ovulation, fertilization, and implantation
2)development of an embryo and then a fetus
3) contractions of the uterus and dilation of the cervix
4)expulsion of the placenta and cutting the umbilical cord
5) birth of the baby.

Strong belief an unshakable belief and something without need for proof or evidence