Answer:
Sewage Treatment Plants
Explanation:
Just did the test sorry its so late man.
Answer:
Friction depends on the coefficient of friction which in turn depends upon the nature of the surface. Hence, this statement
is false.
It is true, it does release hydrogen ions in a water base.
Answer:
X is horizantal and Y is vertical
Explanation:
ITS TWO WE R LEARNING ABOUT IT RN