The trapdoor is very cool. The trapdoor is a spider that hides in a tunnel then jumps out and eats its prey. It has two fangs and it leaps on and into the prey with its fangs! OUCH!

1) In what ways do you use simple machines in your life? Identify two or three and explain them. 2) T'sai Lun was inspired to make paper by observing the way a wasp builds its nest. Think about some aspect of nature that you have noticed (whether it be an animal behavior, a plant process, … Continue reading The Sun and Simple Machines

Rome was a big big empire. Now it is kind of small. A long long time ago the christians monks used to drink beer and they put it in there water to clean it. They had a waterwheel. The waterwheel is a very good helping machine. When making beer you crush the ingredient. They used slaves for … Continue reading Rome

OK lets talk about the lighthouse. The lighthouse is a cool thing if they did not have a lighthouse every thing would go wrong, if we didn't there would be a lot of ship wrecks the lighthouse shines at the danger so they do not wreck. Ok have you ever been to a big lake … Continue reading lighthouse and more!