Answer:
true
Explanation:
the dirt particles are too heavy to be lifted up into the air like water.
The correct answer is:
<span>the difference between mongoloid, negroid, and caucasoid people
Basically, race refers to people's bodies - someone adopted into another family is not changing their race.
Ethnicity refers to the culture a person was born into and raised into - a child adopted would adopt their parent's ethnicity, since it would identify with the culture of the parents. </span>
True because nuclear weapons increased during world 2 and it effected half the nation
Answer: Reactant concentration, the physical state of the reactants, and surface area, temperature, and the presence of a catalyst are the four main factors that affect the reaction rate.
Explanation: I did research on it
