Climate change is most commonly measured using the average surface temperature of the planet.
Hope this was helpful. :)
The puzzle shapes also helped them understand his theory, so did tectonic plates, I gave you all I know! I wish I could help more but I haven’t learned this stuff in years! I’m sorry! Anyways hope you find out!
Answer: Blood Vessels and Heart
Explanation:
If you wanna get into the nitty-gritty, The circulatory system is also made up of arteries, veins and capillaries.
Bacteria its important becUse u want to make sure if doesn't contain it.
Nutrients are important because withouth the nutrients in water theres no way for us to have the energy it provides us.
