Consideras necesario mantener vigente difundir la igualdad como derecho humano

wavelength divides in half and speed stays the same.

the answer to this is proletariats.

hope this : )

the best answer for these questions would be:

1.            c. is smaller

2.            d) concrete operational

3.            b) interaction with the environment – the children interact with their environment can them learn more.

4.            a) parents who reason openly with children can limit a child’s cognitive ability.