Answer: Epidermal dendritic cells help prevent infections and they also produce pigment for the skin.
Explanation:
source: study.com
One scientist who attempted to explain how rock layers form and change over time was... James Hutton.
I hope this is the answer you were looking for. I believe I’ve answered a question similar to this before!
~Brooke❤️
Answer:
A) they weren't socialist and kings began expanding their power
the picture above shows a heliocentric solar system. the difference between a heliocentric and a geocentric model is that the geocentric model shows earth in the middle of the solar system and all the heavenly bodies orbiting it and the heliocentric model shows a sun-centered solar system with the planets orbiting it.