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Why do objects heat up if they are moving faster?
Because the friction of molicules rubbing other molicules.
What do small organic molecules that are linked together make up?
A polymer.
What make up the community in a grassland?
The grasses, insects, and small animals
How much of the atom does the nucleus make up?
verry verry small amount
What name is given to the building blocks that make up protein as small units that combine together to make up long chains?
Amino acids
Why do objects heat up if they are moving faster?
Because the friction of molicules rubbing other molicules.
What is the difference between elemetns and molicules?
an element is the basic part, molecules are the simplest unit that have the features and chemical make up of a compound.
Does Cold Water Have Molicules?
yes they have. everything on earth are made up of molecules.
What happens to thermal energy if the molicules speed up?
Thermal energy increases when molecules speed up.
How does heat travel by conduction through different materials?
By speeding up adjacent molicules.
How can salt get into freshwater supplies?
it can get into the freshwater by taking the molicules they have and braking them up into tiny particles.
Why does your skin itch when you start to heat up?
because when your hot, the molicules in your body start to rub against each other and start to give you an itch.
What small molecules make up protiens?
Amino acids make up proteins.
How do scientists prove that particles change over time?
they know because they have proved that there are somethings called molicules and they are all scrunched up together and they try to take up as much room as possible! and if they for example when you boil the kettle and all the steam comes out if there are molicules near they will move all about like mad because of the heat and when it is cold they are all together but when they feel the steam the particles separate!
What Small pockets that make up the lungs?
alveoli
What to many monomers make up when they are linked together?
monomers are made up of small molecules which join together to make polymers
I can't stop farting what do i do?
First of all kinda wondering how I ended up hear but I guess you could eat less breads and stuff.... eating protens make them hapen less but they smell bad and eating grains make them happen more but they dont smell. even out your eating I mean I never had this problem and I eat tons of fuit a day so maybe that helps :D
