Answer:
D) an erosional disaster
Explanation:
If you break the words down on C, <u>Conservation</u> means: the prevention of wasteful resources. <u>Tillage</u>: preparation for growing crops. And clearly, they did not prevent or till the correct way, because: "The Dust Bowl was caused by several economic and agricultural factors, including federal land policies, changes in regional weather, farm economics and other cultural factors. After the Civil War, a series of federal land acts coaxed pioneers westward by incentivizing farming in the Great Plains."
So clearly the answer is D, because of all the erosion and drought, (and more causes) there was a dust bowl.
We are tasked to solve for the current in the given circuit diagram and in order for us to solve this problem, we need to apply and use Ohm's Law theorem which is also given in the problem I = V/R where "I" represents the current, the "V" represents the voltage and "R" represents the resistance of the circuit. The solution is shown below:
V = 5 volts
R = 20 ohms
Since we are given with voltage and resistance value, we can now proceed in solving for the current value:
I = V/R, substitute values
I = 5/20, perform division
I = 0.25 amperes
The answer is 0.25 amperes or 250 milliamperes.
The biggest problem for racial integration is that people live in segregated areas: so simply a school can have a majority of children from one background because the area around the school is inhabited by people of this background.
So the correct answer is d. Segregated housing patterns are still common in many communities.
I would say about 153 or in the 150’s. I can’t pinpoint the answer since the picture is a little bit blurry.
