# Take a bowl half full of water # Take a marker and make a mark on the bowl where the water line is. # Let the bowl of water sit out for a couple nights # You will see the water level dip below the line you drew on the side of the bowl
You write a journal of the data and observations and get it published by a science magazine or the web.
A model is to show something and it does not have a control group, like a experiment.
An experiment must have a control to show what would happen if no factors were changed.
coorelation
Causation
How could you design an experiment to show how a fault is formed
you can put a drop of water on a plane of glass and then watch it evaporate or you can but a breaker of water over a busen burn or open flame and watch the water level drop and then whilst this happening, put a plane of glass above it and water will condense (become a liquid) on the glass
Leave water in a dish in the sun, place a clear plastic sheet several centimeters over the dish in a tent-like shape, and have another dish on both sides of the primary dish. The water from the primary will end up in the collection dishes because the water will evaporate and then be stopped on the sheet, and drip in to them.
what is evaporation and condensation
what evidence could be used from four hundred years ago to show that the earth is not flat
Evaporation is not a chemical reaction.
you can't
It just did, you could see it
Put a cup of water in a windowsill for a few days. Everyday mark with a marker how much the water level has gone down. When it goes down, that means the water has evaporated.
What did Dalton's experiments show
He showed that you can show the true show when you show it correctly.
An experiment Apex:)