Paragraph 2
The
did tests on 45 bumblebees. The bees had two
. One was to go
to a sugary treat. The second was to get to the
after going around coloured wooden balls. Most of the bees played with the balls
. A researcher said: "Bees are a
miles from the...unfeeling
they are traditionally believed to be." She added that there are
signs to show that insect
are a lot more
than we thought.