THIS IS AN ECON QUESTION IF SOMEONE COULD HELP ME I WOULD REALLY APPRECIATE IT IF ITS THE CORRECT ANSWER ,, PICTURE IS ABOVE THANK YOU

Name three different units of energy used to measure heat and describe what type of situations each is usually used.

Which accurately compares concave and convex lenses?

Marcella is a four-year-old girl who is a victim of emotional child abuse. based on the child and family services improvement and innovation act of 2011, which action should the government take for marcella? a. the state should arrest marcella’s abuser. b. the state should find a home for marcella as soon as possible. c. the state should enforce stricter laws in the area where marcella resides. d. the state should provide medical assistance to marcella.