Answer:
Explanation:
Primary sources provide a first-hand account of an event or time period and are considered to be authoritative. They represent original thinking, reports on discoveries or events, or they can share new information. ... Secondary sources involve analysis, synthesis, interpretation, or evaluation of primary sources
Farming, making a living, slavery, religion, i don't know if this is exactly what you're looking for but heres a rough idea.
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Answer : is c , just had this question <3
Answer:
A
Explanation:
They developed a secret way of coating porcelain called celadon.
Plants make their own food through a process called photosynthesis. Using the energy from the sun, water and carbon dioxide from the atmosphere and nutrients, they chemically make their own food. Since they make or produce their own food they are called producers.