Once you get an idea that you like, you will have to "research" the project to get a detailed approach. ... Float an Egg: Show that salt water is more dense than fresh water by floating an egg. Get 2 eggs and 2 glasses. In one glass place fresh water and an egg. In the other place salt water (heavily salted) and the other egg.
www.frontiernet.net/~docbob/scifair.htm
floating egg Classical Physics discussion ... floating egg Share It Thread Tools Search this Thread ... >> Physics rules network dynamics; >> Light-generating transistors to power labs on chips; >> City Tech physicist thinks small and big with CERN Large Hadron Collider research;
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Student Activity - Floating eggs ... By the end of this exercise students should understand that an egg sinks in fresh water, but floats when salt is added because salt increases the density of water.
www.sciencelearn.org.nz/contexts/icy_ecosystems/teachin... www.sciencelearn.org.nz/contexts/icy_ecosystems/teaching_and_learning_approaches/floating_eggs
Ready-to-Use Activities for Before and After School Programs; Marian Wirth, Patricia Stemmler, Rita Shotwell and Verna Stassevitch ... This resource gives teachers and supervisors in extended day programs high-quality, easy-to-do activities that are both challenging and relaxing ... View Floating Egg Density Experiment...
www.teachervision.fen.com/childrens-science-activities/... www.teachervision.fen.com/childrens-science-activities/printable/6791.html
ARE THESE TWO DIFFERENT TOPICS AND SHOULD WHERE DO I FIND RESEARCH TO EXPLAIN TO HER WHY THE SALT BEING ADDED TO THE WATER EFFECTS WHETHER THE EGG FLOATS OR SINKS? Answer; Hi Mrs.Williams, ... ; You are here: Experts > Science > Urban Legends and Folklore > Popular Science > FLOATING OR SINKING EXPERIMENTS WITH EGGS;
en.allexperts.com/q/Popular-Science-357/FLOATING-SINKIN... en.allexperts.com/q/Popular-Science-357/FLOATING-SINKING-EXPERIMENTS-EGGS.htm
In this experiment, we'll demonstrate the principles of density, mass, and weight by floating an egg in saltwater ... This is because rather than just floating around and taking up space, the salt dissolves into ions which are attracted to ... Notice that the egg will float in the saltwater but sinks in the ordinary tap water.
www.reekoscience.com/Experiments/FloatEggInSaltwater.as... www.reekoscience.com/Experiments/FloatEggInSaltwater.aspx
There have been two well-supported cases of an elephant bird (Aepyornis) egg floating from Madagascar to Western Australia (reference to come). This seems incredible, doesn’t it? And yet it really seems to have happened.
www.giantflightlessbirds.com/research/2006/06/the_myste... www.giantflightlessbirds.com/research/2006/06/the_mysteries_of_floating_eggs.html
The Floating Egg; It's so simple and amazing. A raw egg will float in very salty water but will sink in plain tap water. Why? Salt water is more dense than regular water. You'll need to make a very saturated salt solution by dissolving roughly 4 tablespoons of salt in about 2 cups of water.
www.stevespanglerscience.com/experiment/00000023
Floating Facts... Most people float in their birthday suit; others choose a swimsuit. To float, you step into one very large, light-blue, egg-shaped vessel, 4 1/2 feet high, 5 1/2 feet wide and 9 feet long, containing 200 gallons of water, 15” deep with 1,200 pounds of Epsom salt dissolved in it.
www.healinggateways.com/FloatingExpperience.shtml www.healinggateways.com/FloatingExpperience.shtml
Try a search on this site for previous investigations using "floating egg" and "bouyancy egg" and you should find a few threads that might help explain some potential issues.
www.sciencebuddies.org/science-fair-projects/phpBB3/vie... www.sciencebuddies.org/science-fair-projects/phpBB3/viewtopic.php?f=24&t=3179