T... during the daytime. Ten aht colonies were set up in commercial ant farms with the same number
and type of ants per ant farm. The same amount of food was given to each colony, and the
colonies were in the same temperature. Five of the colonies were exposed to normal room light
and five were covered with black construction paper so they did not receive light. Every other day
for three weeks the length of the tunnels was measured in millimeter using a string and a ruler.
S...
Averages for the light and dark arouns for each measured were the computed The aver
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