Pls me i dont know these i'll give brainliest and 5star and plss me

Most of the sculptures from the later classical greek art. are what because they were made from mold

Why dont early paintings tend to look very realistic

Which of the following is an example of the endocrine system maintaining homeostasis? detecting a pain stimulus and sending a signal to the spinal cord to perform an automatic response discharging an excessive amount of hormones in the blood and not sending a signal to stop production releasing hormones that speed up heart rate and blood pressure while slowing body functions like digestion and growth using sense organs to get information about the outside world and direct an appropriate body response release