Why did such a small percentage of southerners have large slave holdings slaves were an expensive commodity most southerners were against slavery it was difficult to control slaves purchasing slaves it was a time-consuming and difficult

it was difficult to control slaves

I believe it is D. Purchasing slaves was a time consuming a difficult. But I'm not totally sure.

Explanation:

b.provides a written record of the transaction

a yes vote means: the legislature, with a two-thirds vote, could change daylight saving time if the change is allowed by the federal government. absent any legislative change, california would maintain its current daylight saving time period