What is a milestone for language development in one- to two-year-olds?
a. putting two words together
b. having words for almost everything around them
c. following directions and doing two things at once
d. understanding most of what is said by those closest to them

The shift of a vehicle's weight around its center of gravity is known as

According to piaget, children have acquired the cognitive skill of conservation when they're able to a. understand that six ounces of liquid in a jar and six ounces in an elongated tube are equal. b. understand the viewpoint of other people. c. relate objects around them to their own needs. d. realize that the term heavy describes an object one way and the term big describes it another way. it is not b nor c. did this 2 x wrong..

Both male and female gametes are created during the process of meiosis. the formation of male gametes is called spermatogenesis. after telophase il of spermatogenesis, there would be are all genetically male gametes created that