These Earth Science Experiments use fresh eggs for a fun and easy science activity. In this experiment you will learn how eggs can actually float in water instead of sinking. After getting your eggs to float you will try floating an egg between fresh and salty water.
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In these Earth Science Experiments you found that eggs are denser than fresh water so they sink when placed in fresh water. Dissolving salt in the water increases its density.
The density of the salty water gives it more lifting power. That is why you can float an egg in salty water but not in plain fresh water.
If you go swimming in the ocean you will find it is easier to float in the ocean than a fresh water lake. The Dead Sea is one of the saltiest lakes in the world. People love to go there to float on the lake's water!
Easy Science Experiment, Tin Foil Boats How many pennies do you think are the maximum you could put in a tin foil boat? Try this fun experiment and find out.
Elementary Science Experiments, Penny Drop In this fun science experiment you will see how many drops of water you can put on a penny without it overflowing.
Fun Science Experiment, Marble Powered Race Cars Create a ramp, a paper car and see how far you can make the car travel powered only by a marble!
Gravity Experiments, Perfect Landing Astronauts in the early days of space exploration returned to Earth using parachutes to slow their descent. In this experiment you create a variety of parachutes and test them.
Kids Fun Science The links on this page include information science activities, science experiments, plate tectonics, the rock cycle and much more.
Easy Science Experiments Lots of easy experiments for kids of all ages.
Earth Science Experiments, Floating Eggs
Find out how to float a fresh egg in water in this easy Earth science experiments.