Difference Between Convergent and Divergent Evolution. When considering living organisms, evolution can be defined as the development of differentiated organisms from less differentiated pre-existing organisms over the course of time. There are many sources, which provide evidence to the theory of evolution.
You're apparently differentiating between daycare and preschool, right? Private preschools (about $500 per month for three days per week, 9:00a to 1:00p) typically have a minimum age of 30 months (2.5 years) and potty-trained.
Preschool is for 4 year olds and kindergarten in for 5-6 year old it depends on where your child's b-day is. Some day cares have preschool lessons so you really don't have to put them in the actuall pre-school.est Answer: oh no. usualy start kindergarten around 5 years, some kids 6. however, many people have their kids in preschool at 2-3 years now days, i dont want mine to go till 3-4 though. but i will start kindergarten at 5 as this is standard age for it.