What are the two most commonly used notations to denote the dates of historical events.

Read the opening line from a draft of an informative essay. which is the best revision of the sentence? trade between great britain and japan expanded as opium deals between the nations increased in the early 1800s. britain greatly expanded trade with china, increasing its opium exports more than five times in the early 1800s. britain’s expanded trade in opium led to export increases that were five times greater in the early 1800s. britain greatly expanded trade with china, which increased its opium exports more than five times in the early 1800s.

After the civil war which president was called a "carpetbagger"? a.lincolnb.johnsonb. grant

Which of the following statements best describes the importance of the battle of