Answer:
The statement is true.
Explanation:
During the first half of the 20th century, racism was extreme and constant in many countries. This racist thinking forced African American people to eat, drink, study and do everything in different places. Also, the only work they could do was housekeeping or physical work like construction.
Answer:
4.3%
Explanation:
i had this same question on a test
Instinct is an inherent behavior; a fixed action pattern that is unlearned. Animals are born with certain instincts which are common to all those in their breed. Some instinctual behaviors require a certain amount of maturation before they begin. The most obvious one is the instinct to mate and propagate.______ This should be the answers. Good luck
The equation for density is:
where the mass is in grams and the volume is in .
We are given 4,000 kilograms, and we know that there are 1,000 grams in 1 kilogram, so we need to multiply to convert to grams:
We are also given 0.5 , and we need to convert to . We know that there are 100 cm in 1 m, and since we are talking about cubic volume, we must also raise 100 to the 3rd power: . So now we know that there are 1,000,000 in 1 . We need to then multiply 1,000,000 cm by 0.5 in order to find the volume that was given in the question:
So now that we have the correct units, let's plug them into the equation:
So now we know that the density is 8g/cubic centimeter.