When tags have been added to individual notes, how do you find then quickly?

What is the maximum write throughput I can provision per table for a single DynamoDB table?

A. 5,000 us east, 1,000 all other regions B. 100,000 us east, 10, 000 all other regions C. Designed to scale without limits, but if you go beyond 40,000 us east/10,000 all other regions you have to contact AWS first. D. There is no limit

In the United States, who is able to activate the Emergency Alert System at the national level?

a. Any U.S. state or territory b. The Federal Bureau of Investigation c. The President d. Local law enforcement