Biology
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Invertebrates
Snails, Worms, Insects and Spiders
The term “invertebrates” was coined by the French zoologist and botanist Jean-Baptiste de Lamarck in the early 19th century. He was the first to address the classification of the then so-called “lower animals” and divided them into different categories and classes. Invertebrates are not closely related to each other. The term is used to distinguish them from vertebrate animals. All animals without a spine are invertebrates. Thus, the majority of all known animal species are invertebrates.
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Curriculum-centred and oriented towards educational standards
Matching
Part Time Kings
Your children are not your children
Ideals of Beauty
1. What Is Beautiful?
Blogging
The weblog or blog, for short, as a medium is not much older than this century. Blogs came into being in the World Wide Web as ’messages from below’, as web pages from web creators who wanted to share their view of the world with the world. They are short notes, long texts, pictures, videos, which are posted loosely and at random intervals to the world for an undefined public.