What are cognitive changes that occur during adolescence? Check all that apply.
increased emotional ups and downs
increased romantic feelings
decreased abstract thinking
increased risk-taking
decreased risk-taking

Which of the following is the best name for mgcl2

What describes the particles in a liquid

Diego kicks a soccer ball from the end line. his fellow students time and mark the soccer ball as it moves down the field. the graph represents the ball's progress. based on the graph, during what time is the velocity constant and positive?