The answer would be B) These inventions led to increased business productivity and economic growth
I hope this helps :3
They used supply and demand and traded very many things
Answer:
Who knows?
Explanation:
I guess we'll never know ;-;
Adverbs modifies another word. And usually end in -ly but not all the time.
Sleepily
Really
Sweetly
Barely
Fully
Scarcely
Often
Hope this helps you!