<span>Describes a system of naming something using two names, or words.
Binomial means "two" and nomenclature means "list of names"
OR
</span><span>He developed systems for both naming species and organizing them into groups and his</span> system of binomial nomenclature made communication about certain species much easier
Weathering breaks down and loosens the surface minerals of rock so they can be transported away by agents of erosion such as water, wind and ice. There are two types of weathering: mechanical and chemical.
I think itts virchow
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