what is this subject maybe you search for it
Calcium and magnesium dissolved in water are the two most common minerals that make water "hard." The degree of hardness becomes greater as the calcium and magnesium content increases and is related to the concentration of multivalent cations dissolved in the water.
Answer:
counter service
Explanation:
not all familys have money to spare
Answer:
Explanation:
Homeostasis is the state of balance your body needs to be in. Examples of Homeostasis: Sweating in order to cool down your body temperature and keep it at a normal temperature, the pancreas releasing insulin to break down sugars when your blood sugar level is too high, and shivering in order to warm your body up.
Hope this helps!
