The main event that unified many people all over the globe to speak out against apartheid was when the White Nationalist Party seized a majority based on blatantly racists slogans. This prompted a backlash.
Most Yemenis' lives have been ruined by the lengthy and destructive conflict that began in March 2015. A wrecked economy, widespread unemployment, and unpaid wages have decimated incomes and forced many into debt.
A is correct as that is the only one having to do with some sort of Latin culture:)
Answer:
The BOD5 for this sample is 5 mg/L
Explanation:
The BOD5 takes into consideration the difference between the initial DO and the final DO divided by the fraction of the sample tested in a 300 mL BOD flask. The problem states that the sample was directly placed in a BOD bottle so we assume that the volume used was 300 mL of the water sample. The fraction of water is 1 (300/300).

BOD5 = (10-5)/1
BOD 5 = 5 mg/L