cold
Cold causes matter to contract. Heat causes matter to expand.
Heating causes matter to expand because the increased temperature leads to the atoms or molecules moving faster and farther apart, creating more space between them. Conversely, cooling causes matter to contract as the decreased temperature decreases the kinetic energy of the particles, causing them to move closer together. This shift in spacing between particles results in changes in the volume and density of the matter.
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The application of heat energy usually causes matter to expand, not contract.There one or two exceptions, eg. water (as ice) contracts as you melt the ice.
explain how temperature affects matter using the words contract and expand
The contract is void.
Matter expands when it is heated.
The subject matter of a contract refers to the specific goods, services, or obligations that the contract relates to. It defines the scope and purpose of the agreement between the parties involved. Clearly defining the subject matter is essential for ensuring that all parties understand their rights and responsibilities under the contract.
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vasoconstrictor
Oxytocin.
The characteristic of matter that causes it to expand when the temperature increases and contract when the temperature decreases is known as thermal expansion. This is because as the temperature rises, the particles within the material gain kinetic energy and move more, causing the material to expand. Conversely, when the temperature decreases, the particles lose kinetic energy and move less, leading to contraction.