Fossil fuels are derived from which of the following sources?

My little sister is ackd me what is 200×300÷489 what! i willl give anyone 15 points

Part a: what are two main ideas of maria w. stewart’s speech? a god is responsible for the discriminatory treatment of african americans. b any individual who decides to commit to a life of domestic servitude is disgraceful. c african americans and women are products of the unfair treatment they receive in the united states. d slavery has crushed african americans’ will to resist and overcome discriminatory practices. e african american women can merely pray for divine intervention for equal rights, as they are not a priority for social reformers. f african americans should work to advance their status by demanding more opportunities for education and meaningful work.

Ihave no idea what the explanation is.