Answer:
a base is something that reacts with an acid to form water and salt , an alkai is any base that is soluble in water
Independent would be the amount of sugar given and the dependent would be the amount of cavities
Scientists have control groups so they can have evidence to show the difference between that one and the experimental ones.
And the independent variable is the one that changes because with out it changing you wouldn't get different results.
I could be wrong tho sorryyy! but i hope this helps
I believe the correct response is A. At higher elevations it would take less time to hard boil an egg, because there is less atmospheric pressure.
Answer:
5 reasons to be grateful of your teachers for is
-->They open our minds to new possibilities. ...
-->They work very hard for us. ...
-->They never give up on us. ...
-->They turn our weaknesses into strengths. ...
-->They are our best guides. ...
Answer:
Part A) By seeing if your hands are clean and dont have germs
Part B) Dip your hands in mud and then wash your hands to see results
Explanation:
