Cleaning Dishes: Dr. Bronner's recommends diluting the soap 1:10 with water, and then squirting the diluted mix onto a scrub brush. This only works when hand washing dishes, and not in a dishwasher. 9. Laundry: Use 1/3 â 1/2 cup of soap for a large load in a normal washer.
Video: Prenatal Stages and Development: Germinal, Embryonic & Fetal Period. In the 9 months before a baby is born, there is an enormous amount of prenatal development. In this lesson, you will explore the following stages of prenatal development: the germinal period, the embryonic period, and the fetal period.
Months 1 - 3 are the first trimester, months 4 - 6 are the second trimester, and months 7 - 9 are the third trimester. Lunar Months. Prenatal development is often measured in lunar months. Each lunar month consists of 28 days, organized into four weeks of seven days each.