Today the world is heavily dependent on for motive power, lubrication, fuel,
dyes, drugs, and many synthetics. The widespread use of
has created serious
environmental problems. The great quantities that are burned...generate most of the air
pollution in industrialized countries, and (spills have) polluted oceans and coastlines.
--The Columbia Electronic Encyclopedia, 6th ed., 2007
Which of these natural resources correctly fills in the blanks in this excerpt? (TEKS 27D)
0 Iron
O Petroleum
Coal
O Gold

i

Explanation:

dont know hahahahhahahah hindi ko po alam yubg sagot

here are some events that to cause increased conflict between the north and south

1) mexican cession- gaining modern day california, utah, arizona, and new mexico from mexico. caused southern and northern politicians to fight over whether or not there would be slavery in these newly acquired territories.

2) uncle tom's cabin- this famous book described the cruelty of slavery in the south during the antebellum period, causing more northerners to support abolition and southerners to resent the book as they felt it unfairly depicted southern society.

3) kansas- nebraska act- disagreements over whether or not kansas and nebraska would be free or slave states caused issues between northern and southern politicians in congress.

4) bleeding kansas- this fighting took place in kansas after congress allowed this territory to vote on whether or not they would have slavery. citizens were killed and buildings were destroyed during this fighting.

the answer to your question is ( syngman rhee) have a great day