Identify the region in the image where lighter elements, such as hydrogen or hellum, are more likely to be found in a liquid or gaseous state. Group 1 - Sun. | Group 2 - mercury, venus, earth, mars |. Group 3 - jupiter, saturn, uranus, neptune, pluto |

the components of a vector are the parts of the vectors that are to each other.

b perpendicular

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.