Explanation:
the definition of the line and shape can determine mood for instants sharp jagged lines the mood would be intense or stressful however smooth lines are calm and soft.
It separates directions from dialogue.
hope this helps :)
I just learned this you have to give up something to do something like going to school.you could be sleeping at work or even playing video games but you rather go to school.that is an opportunity cost you give up one thing for the other plz mark as brainliest<span />