Science Experiments

well it depends on what type of things u r doing wit h the orange but otherwise, i would just put what ur dong for example last year i was dong boyancy of waters and i put "the boyancy of saltwater freash water and the dead sea"

The scientific term for not being perfect is "imperfection" or "non-ideal behavior."

Any scientific experiment you undertake should include a 'control group' and an 'experimental group'. The control group is used to compare the affect on the experimental group after the experiment has ended.

Say for example you wish to test the physical affect of a new moisturizer you recently invented on your dry skin. You may apply the moisturizer to your left leg once daily. This makes your left leg the 'experimental group' [of cells], while your right leg, which has not received any of the new moisturizer is the 'control group' [of cells]. After some period of time you compare your left leg to your right leg and draw a conclusion about how well your product worked. If you applied the moisturizer to both legs it would be more difficult to compare the affect of the treatment.

data table

Dependent= sodium carbonate, salt, bicarbonate of soda.

Independent= Apple

Control= regular apple

Constant= Amount ofsodium carbonate, salt, bicarbonate of soda

Places like Florida where it is sunny almost every day would generate a lot of Solar power

You must first gather the necessary materials.

what kind

A pie, or bar chart or a single line are possible options.

1) Two atoms were walking down the street. Atom 1 bumps into atom 2.

Atom 2: Oh no! I think I've lost an electron!

Atom 1: Are you sure?

Atom 2: I'M POSITIVE!!!!!!!!!!!!

2) What goes across the periodic table?

-The periodic tablecloth :)

3) Did you hear about the chemists un potty-trained puppy? He Krypton the floor.

4) I hate when you have to make up stupid science jokes because all the good ones Argon. :D

Hope you like these!!!!!

you must repeat and redo the experiment

Yes.

you scare them

four advantages for fossil fuels:

Fossil fuels have high energy density, are readily transportable, are usable with current infrastructure, and

to test a hypothesis

It needs to include what your experiment is and if it supports the your hypothesis. If it does, give some facts why it might. Similiar experiments and possible errors in the experiment. and some other stuff u might want to include;etc

to save electricity athome

It is what you think the answer will be to your question, answer it before you do the experiment.

State it like this:

if ______________, then _______________

ex) if water is used, then my face will not melt

independent variable can be controlled by manipulation or selection.

A variable in an experiment can be manipulated by changing some aspect of the experiment.

Corn husks would do :)

Usually. But it doesn't have to be. For example, one of my previous science fair project's title was 'POTATO POWER' and it was about how to make a potato clock.

The purpose of a layering liquids science fair project is to demonstrate the concept of density. By using liquids with different densities, such as oil, water, and corn syrup, students can observe how they naturally separate into distinct layers based on their density. This project helps students understand the concept of density and how it affects the behavior of liquids.

250 micrometres = 0.00025 metres.

The mat is called a wire gauze or a ceramic center. It helps to distribute the heat evenly and protect the glassware placed on top of the Bunsen burner from direct heat.