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:
true i think
Explanation:
The question is worded weird its hard to understand
Don't put pathogenic contaminants in food keep food natural
Answer:
While generally safe, getting too much fish oil can increase your risk of bleeding and might affect your immune response.
It's not clear whether fish oil is safe for people who are allergic to seafood.
You should take fish oil supplements under a doctor's supervision.
