Question

10 multiple choice 2 points what major construction was largely completed during the ming dynasty? the great wall the summer palace the grand canal the imperial railroad 11 multiple choice 2 points what did trading connections between oceanias islands help communities do? keep up to date with new technology limit technological advancements isolate themselves prevent cultural exchanges

Explanation:

1. The Great Wall was largely completed during the Ming dynasty. It was a massive defensive structure built to protect the northern borders.
2. Trading connections between Oceania's islands help communities keep up - to - date with new technology. Cultural exchanges are also a result, and isolation is not a positive outcome of these connections.

Answer:

1. The Great Wall
2. Keep up to date with new technology