Answer:
Strict about it's people and not a lot of people own cars. I thinks that's China or that's North Korea. In not sure
<span>D. Because mechanical convection is the transfer of heat to a free flowing fluid on a heated surface.</span>
Answer:A - His prefrontal cortex is underdeveloped.
Explanation: For Xavier to be able to make such a decision as to invite his friends to swim in his neighbors pool while we was out at night shows that his prefrontal cortex is underdeveloped.
Prefrontal cortex is the frontal part of the frontal lobe in the brain. This part of the brain is responsible for some of our behaviours like decision making, social behaviour moderator and personality expressions.
This is to say that Xavier's behaviour was controlled by his prefrontal cortex that is still developing.