Food web/ food chain

In class this week we worked with the smart board alot. Most of these activities on the smart board were about the food chain and food web. The food web was very interesting. It showed where each animal gets its food or energy from. For example the spider would get its energy from the fly but the lizard gets its energy from the spider. The food chain is much different. It shows which organism is at the top and which organism is at the bottom. An example is the sun is first which gives its energy to the grass, the grass gives its energy to the insect, the insect gives it to the lizard, and the lizard gives it to the hawk.