Ineed
what is the most abundant salt in the sea?
potassium chloride
magnesium chloride
sodium chloride
calcium chloride

Why does the skin of your finger shrink when you wash clothes for a long time?

Select the situation bellow that would produce a total displacement of zero. a. a trip to the moon and then to mars b. a horse galloping from one end of a field to another c. the criss-crossing path of a bug as it flies from flower to flower d.a round-trip ride to school and back

Which statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment