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Teaching Tracing evolution

Tracing evolution

The rate of evolution depends on how many of an organism’s genes have changed over a period of time. Evolution is usually so gradual that we do not see the change for many, many generations.

CK-12 (Middle School)

ESSENTIAL QUESTION:

How fast do organisms evolve?
STANDARDS:
RST.2 - Main Ideas, RST.4 - Key Terms

DEPTH OF KNOWLEDGE (DOK) LEVELS:

2
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