Step migration is when people migrate over small distances multiple times to eventually get to their final destination.
Answer:
A: by inventing the printing press
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hope this helps
Answer:
b - declaration on independence
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the other 3 don't exist
Answer:
Translational research
Explanation:
Translational research is the process of applying knowledge from basic biology and clinical trials to techniques and tools that address critical medical needs.Translational research look for how to produce more meaningful, applicable results that directly profit human health.
