I WILL MARK AND 5 STARS NEED ANSWER ASAP MAKE SURE TO ANSWER USING RACE What does density tell us about the nature and behavior of a substance?

Explanation:

The common word in everyday language would be heavy. In science that is not very descriptive.

Density has a technical definition. It's very precise.

It is mass divided by volume.

In a lab, it is usually grams  divided by mL or grams divided by cubic centimetres. That definition makes density the same definition for everyone. People in Alaska will get the same answer as people in Texas.

It also gives us some indication of what the substance is like. For example, on planet Earth a very small density is usually a gas. Air at room temperature would have 0.001 grams / cm^3 (very approximate).

If the density is quite large, the substance should be a solid. Iron has a density of about 8. It is a solid and it is "heavy."  I have no idea what race is but I've given you enough information that could probably figure it out.

a-he encouraged islamic schools to introduce greek texts.

d-he invited greek scholars to teach their texts to the locals.

explanation:

the transmission of the greek classics to latin western europe during the middle ages was a key factor in the development of intellectual life in western europe.[1] interest in greek texts and their availability was scarce in the latin west during the earlier middle ages, but as traffic to the east increased so did western scholarship.

mark brainliest and have a great day!

b. brooks wrote about the same type of neighborhood in which she grew up.