Batay sa mga sagot mo sa unang gawain suriin ang nagpapahirap ang ating lipunan ang prinsipyo ng subsidiarity at prinsipyo ng pagkakaisa #pasagot Naman nito oh gawain 3

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.

Which new deal agency was most affective in aiding farmers during the depression

Brainliesttt !me : ) describe the responses to terrorism in the united states.