D D
11)
In which of these mixtures can the two separate parts be identified just by looking at it?
A)
oil mixed with water
B)
salt dissolved in water
9
sugar dissolved in water
D
vinegar mixed with water
12)

20 points the two basic principles of economics are (choose two) question 2 options: a. the wants of society and individuals are limited. b. the wants of society and individuals are unlimited. c. the resources of society are limited. d. the resources of society are unlimited.

Which action allowed farming to be expand into west texas? a inventing a new plow b developing dry farming c increasing demand for cotton worldwide d declining of the cattle ranching industry

Describe at least three effects of the drug war in mexico.