Most people who settle in the Sahara desert live near.
A. Large cities
B. Oases
C. Camel farms
D. Sand dunes

Answer is B

People live near oasis, which is a source of water. Nomads are able to quickly pack their belongings to move from one place to another to find food. Food supplies can run out in an area because of lack of farming. Modern technology such as lightweight plastic and metal containers and even satellite phones help make life easier in the desert now.

Drilling machines cut through rock to find underground water. Also, trucks and planes improved desert transportation.

It's easier to get around the desert now!

d

step-by-step explanation:

an inequality is an expression which means more than one number is a solution. we graph the solutions on a number line to show all possible values. we graph using circles and arrows.

equal to and less/greater than are graphed with filled in circles on the value.only less/greater than (not equal to) are graphed with open (not filled in) circles on the value.we draw an arrow the direction the solutions satisfy the inequality. generally this is the direction the inequality itself points.

this is a filled in circle on -2 so this is . this means only answers c and d are options.

answer d points to the right.