1 The most abundant greenhouse gas, but importantly, it acts as a feedback to the climate. 2  Water vapor increases as the Earth's atmosphere warms, but so does the possibility of clouds and precipitation, making these some of the most important feedback mechanisms to the greenhouse effect. 3  Carbon dioxide (CO 2).
Also called elimination communication or natural infant hygiene, infant potty training is the practice of introducing your baby to the toilet or potty at a very early age â usually between birth and 4 months.
The best time is when your child shows signs of readiness, and not before. Healthy children aren't physically and emotionally ready to start using a potty until they are between 18 months and three years old. Boys tend to be ready a few months later than girls.However, it's also true that some parents start toilet training when their babies are very small, younger than four months.ll of this doesn't happen in most children until the age of about three to four years. This is regardless of when you start potty training, or how you go about it.