Answer:The willingness to turn slaves over
Explanation:
The south felt they were freed up from tracking down their property
Cyanobacteria use water, carbon dioxide, and sunlight to create their food, and expel oxygen as a by-product. The real significance of stromatolites is that they are the earliest fossil evidence of life on Earth. ... They were the first known organisms to photosynthesis and produce free oxygen.
Answer:
c. Europe demanded for luxury goods increased following the end of the crusades
Explanation:
The Commercial Revolution was a boost of demand for goods that happened in the 11th century and lasted until the Industrial Revolution around the 18th century. The Commercial Revolution pushed Europe to the Era of Discoveries because the European countries started to travel in search of spices, silks, and other goods. To do so they started to travel to countries such as India, China, and others.
With these new imported goods, new commerce started to flourish, financial services started to grow such as banks and insurance.
Answer:
Id go with B Not completely sure tho
Explanation: