When two substances that cannot dissolve each other are mixed, a colloids mixture is formed. A heterogeneous mixture that has very small dispersed particles and stays mixed for a long time is a suspencion . A heterogeneous mixture that has larger dispersed particles that settle over time is a

First one is: heterogeneous

Second one is: colloid

Third one is: suspension

Explanation:

Just did it on Edu.

i would think yes.

explanation:

because we have every natianlity in our country which makes us so diverse and unique. that's why in a lot of cities there are places like little italy, koreatown, chinatown.