This is a sort of experiment to see if people who could not previously see my posts can now see my posts (do comment – you know who you are…)
It is also rather a fun song from the BBC.
Questions…
- Who came up with ‘natural selection’?
- Suggest a unique characteristic of mammals.
- Suggest one way in which reptiles and mammals differ.
- Name a mammal that lays eggs.
- What is meant by the phrase “transitional species”?
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