The most economic activities were agriculture.
Assuming you pass every single year, you earn a <em>Bachelor's Degree</em>.
2 years= Associate's Degree
4 years= Bachelor's Degree
6 years=Master's Degree
8+ years= Doctoral Degree/Doctorate
These numbers may be off if you fail a credit, pass an AP exam, transfer credits, enroll in a dual enrollment program, undertake a minor, dual degree programs, etc.
I don't get it theres so much symbols
Decomposers are necessary to the food chain because they break down the results of the food chain into the basic elements that producers can then use to begin the process over again. Decomposers include groups of bacteria that help to speed up the decaying process of dead plants and animals.
Hope that helped! =)
