Answer:
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Explanation:
Cultural evolution” is the idea that human cultural change––that is, changes in socially transmitted beliefs, knowledge, customs, skills, attitudes, languages, and so on––can be described as a Darwinian evolutionary process that is similar in key respects (but not identical) to biological/genetic evolution.
Answer:
Because sunlight penetrates to greater depths in land than in water.
Land is dry, but water washes up onto water surfaces making it wet.
Explanation:
Desert streams has more flash floods than the ones in humid locations. In other words, desert streams only get their water from rain.
Soil formation involves both C) chemical weathering and erosion of rocks.