Answer:
1. Humans develop similar, which means they all go through the same stations of development
2. Humans develop their whole life, they never stop developing and they learn throughout their
whole life
3. Every development is highly individualized, which means that not every baby can walk at its
first birthday, some can walk earlier and some can walk even later; the person decides when
it reaches this milestone in its life
4. The different kinds of development are sometimes mixed together, which for example means
playing with an infant could be physical and emotional development at once.
5. All the different kinds of development are build off of each other; the emotional development
can't exist without the physical or cognitive development