Answer:
45 degrees or higher because otherwise the food could be contaminated
Scientific means that things have been tested out and proven to be accurate. There are Scientific things related to psychology because psychologists also study neurons, nerves, etc.
Behaviors are related habits, movements , speech, etc and they are all apart of the brain and that’s what psychologists study
I have no idea what I just typed but I hope it helps -,- you can just build off of it if you feel like it’s accurate
Explanation:
The muscles opposing the movement become the antagonists.
In a movement, like the back extension, the muscles that extend the back are the agonist.
The muscles that produce the opposite movement, which is back flexion, are the abdominals.
The most logical answer is because adults have more experience driving than teens because most of the time, practice helps to make perfect. But there are some teens who are better drivers than adults and teens that aren't great at driving at all, and the same can be with adults!