Why is urine different colors and can have unique smell to it? What color should urine be and how should urine smell? 2 paragraphs and references

Well, from what I know, your urine should be clear. Which means you are hydrated and are keeping good track of your water intake. And, for the smell, it shouldn't smell like anything unless your not drinking any water, and it smells rotten. But, if you are hydrated, it shouldn't smell rotten. And, if your urine is brown, that means you should go to the hospital, because that is dangerous.

Explanation:

I learned this myself. No references

after the moon goes from a full moon it turns into a waning gibbous moon.

here's where my answer came from. i hope this .