# data[].attributes.body
dilute: a solution that contains a small proportion of solute relative to solvent, or

concentrated: a solution that contains a large proportion of solute relative to solvent

and for quantitative you can use mass and much much more.

# data[].attributes.body
Pure substances are substances that are made from one type of atom. A mixture is a substance when you mix different other substances so that means mixtures have more than one atom in it.

# data[].attributes.body
Solution is the final product from mixing the solvent and solute.
Solute is any type of material that can be dissolved in a solvent.
Solvent Any liquid that can dissolve a solute

# data[].attributes.body
Conduction happens when two object at different temperatures are in contact with each other. Heat flows from the warmer to the cooler object until they are both at the same temperature. Convection occurs when warmer areas of a liquid or gas rise to cooler areas in the liquid or gas.Radiation is a method of heat transfer that does not rely upon any contact between the heat source and the heated object.

# data[].attributes.body
Heat affects the particles because the energy produced is making the particles move faster the it usual state. If you heat a solid the kinetic energy increases and sometimes it might change its state. For example if you heat ice (solid) it will turn into water (liquid). For liquid the heat will expand the particles which will make it turn into gas. When gas heated the particles will move more faster. For example if you heat gas in a container the particles will bang against the wall and build up pressure. If there is too much pressure the container will burst.

# data[].attributes.body
Heat is produced by energy, which makes the particles move faster that is how heat is formed. here are some ways heat is produced is from the sun, friction, food, fuel, electricity, fire. these are some ways that heat is produced.

# data[].attributes.body
The Theory of the particle theory is that all matters consists of very small particles which are constantly moving. Many suggestion on some key points that different substances are made up of different particles.  The more energy the particles get the more faster they move. All particles of one substance are the same. All particles have space in between each other

# data[].attributes.attachment_link.description
Created using PowToon -- Free sign up at http://www.powtoon.com/youtube/ -- Create animated videos and animated presentations for free. PowToon is a free tool that allows you to develop cool animated clips and animated presentations for your website, office meeting, sales pitch, nonprofit fundraiser, product launch, video resume, or anything else you could use an animated explainer video.