Oral rehydration salts are used to
a.

purify air that has been polluted
b.

replenish moisture in the environment after natural disasters such as earthquakes
c.

purify water supplies to minimize the risk of catching cholera
d.

replenish fluids in the body after it suffers fluid loss from diseases such as cholera

    racial conflict and discrimination has existed ever since man learned to kill with rocks and bones. these conflicts arose from disputes between territory, power, wealth, religion, or simple difference. some of the most infamous racial disputes include slavery, the holocaust, and the civil rights movement.

    these listed disputes often resulted in casualties from all sides. riots, wars, imprisonment, and lynching are all commonly associated with racial conflict on severe levels.

      however, racism is an improving issue in recent decades. people are being more accepting and welcoming of diverse populations. though, the world isn't perfect and it will take much more time, if ever, until the world is rid of racism.

liverpool, trent alexander arnold

explanation: