How to show how pulleys work with some rope and two broomhandles
We got together with one of our first course takers to show everyone how pulleys work… without using pulleys!
Science Experiments, Stories, Games, Projects, Videos and More for Kids (and adults too!)
We got together with one of our first course takers to show everyone how pulleys work… without using pulleys!
Rick and The Little Guy visit Dr. Michelle Yasson from http://holvet.net to talk about fleas and tapeworms and other gross things.
Amanda went to visit Tony from The Breath of Life. He gave a great explanation of internal human parasites (ewww, gross) for us.
Sometimes what looks like clean water isn’t clean at all. If it looks dirty because there are some minerals in it it may not taste good but might be perfectly OK to drink. It might also be poisonous even when completely clear and odor free.
To clear this up (pun intended) Rick got a lesson in water quality from Michael Christophetes from The Granite Inspection Group (http://www.gigrp.com/). Mike is a home inspector and tests people’s drinking water often. In this short video he explain’s to Rick the what, where and how of what he usually finds out along the way… and then Rick drinks something that looks nasty.
Don’t do that at home unless you have professional water testing equipment!
-Enjoy!
Blue or black to soak up the sun
No gas involved
Best at the equator
Housecat’s are descended from desert hunters. Should we be feeding them dry food with wheat and rice in it? Many vetenarians are changing their opinion about this lately.
We visited our friend Dr. Michelle Yasson from http://HolVet.net for the straight story. We filmed a video so we could share with you.
-enjoy
This week we answer a question we got last week from Mike in Texas, “Why is milk white?” Some people will say that it’s because the fat floating in it (ewww) but they would not be telling you the whole story. IN fact, they are pretty far off base. We sat down and Amanda decided she could better answer this one.
You may be familiar with what happens when you put a stalk of celery into colored water. We decided to put a twist on this old experiment.
This experiment was fun to do!