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The domestication of the wolf began more than 10000 years ago. After humans, it is the most...
Based on their life cycle, insects can be grouped into three categories: ametabolous,...
Pearls, often used as gemstones, are the by-products of certain molluscs' protective...
A transitional form between fish and tetrapods, or four-limbed vertebrates.
Curious little animal living in underground burrows in the African savannahs.
The largest land mammal on Earth.
A film about the green iguana, the popular inhabitant of exotic terrariums.
Otters are semi-aquatic predatory mammals.