Consider the fact that the light bulb and the telephone were invented only three years apart. although it took many more years for such devices to find their way into common household use, they eventually wrought major changes in a relatively brief period of time. what effects did these inventions have on the lives of those who used them?

Is interest in the arts a characteristic of life in athens, sparta, or both? i need right answer athens sparta athens and sparta

How was rockefeller able to build his monopoly across the oil industry? he found newer and cheaper ways to refine oil, increasing his profits. he confined his business to ohio so he could buy all the refineries there. he bought up oil refineries, cut costs, and reinvested his profits in other refineries. he began to sell kerosene as well as oil, expanding his market.

In what ways did the french revolution produce freedom? what were the limits of this freedom?