Charles Darwin developed the theory of evolution by natural selection. All living species are classified using the system developed by Linnaeus.
Who developed the theory of evolution?
Which of these provides evidence for evolution?
The fact that pentadactyl limbs have no similarities
Where in rocks do we usually find the oldest fossils?
At the top
In the middle
At the bottom
Which of these is true about the fossil called Ardi?
Her feet suggest that humans and chimps evolved separately
She dates from 3.2 million years ago
Her foot bones showed that her feet were the same as modern humans.
Which of these is correct about the fossil called Lucy?
She dates from 4.4 million years ago.
She walked in an upright position but had a small skull
On which islands did Darwin study finches?
Why can bacteria evolve more quickly than other species?
They reproduce at a fast rate
They are simple organisms
They are not very well evolved
What was the name of the first antibiotic discovered?
Which type of illness will antibiotics treat?
According to Darwin's theory of evolution, how do new species evolve?
By artificial selection
By natural selection
By selective breeding