According to critics of Piaget's theory of cognitive development, why might a child not achieve a cognitive milestone such as conservation or object permanence at a specific age? His short-term memory is full.

The information is too complex for his age.

He cannot pay attention long enough to learn it.

There was not an appropriate scaffold available.

The child did not think the information was important.

Gretta needs a $300,000 mortgage and is offered two choices. the monthly payments for the fixed rate and predicted payments for the arm are shown. adjustable rate mortgage year monthly payment 1-15 $1,610.46 adjustable rate mortgage year monthly payment 1-5 $1,520.06 6-15 $1,728.54 what is the difference between the total costs of the mortgages rounded to the nearest hundred? $8,700 $1,700 $15,800 $5,000

Ben can’t wrestle in this week’s match unless he loses two pounds. he decides to take a nap instead of exercising. this is an example of wasting time getting distracted allowing others to set goals

What property does soil or rock need to be permeable? a.)young b.)old c.)non porous d.)porosity