Answer:
d. rocks are made of more than one mineral
Answer:
In what ways did the 1970's signify a shift towards more conservative politics in American life? ... We typically think of the 1980s as the more conservative decade since that ... In the 1970s, there was something of a backlash against this trend.
Explanation:
"Trickle-down": supply-side economics creates tax cuts for the wealthy.
Supply-side economics suggests tax cuts for the wealthy. Those tax cuts will be used to create new jobs. New jobs will give more money to the middle-class.
This economic policy makes sense in theory and in some cases the tax cuts resulted in more jobs and higher wages. However, mostly it led to a large gap in wealth as the wealthy kept the money instead of reinvesting in jobs and wages. Eventually as the US moved industry overseas, tax cuts for the wealthy meant the expansion of jobs overseas instead of American jobs. Meanwhile the middle-class pay higher taxes to make up for the loss of taxes from the upper class.
So the people can get water and there is fertile soil