IF YOU WERE A LIZARD..
If you were a lizard and I put you in an arena, do you want a central strong light or 4 separate weaker lights? Why?
- •Central light means sitting under it for less time for thermoregulation
- •With a central light the heat is dispersed with an epicentre and gets cooler towards the edges.
- •Four lights means more movement to get the right temperature
- •With the Four light the lizard could have a lower thermal tolerance because there is less direct heat.