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46-50. Fill in the blanks.

46. ________ means a trait that can describe matter.
47.________ is anything that Has mass and take up spacc
48.Matter that does not have a certain size or shape is a _______
49._________ is the flow of thermal energy from a warmer object to a cooler one.
50.Change of matter in size, shape or state without any change in identity is called a ______​


Sagot :

Answer:

46. State means a trait that can describe matter. (not sure if its state or property)

47.Matter is anything that Has mass and take up space.

48.Matter that does not have a certain size or shape is a gas.

49.Heat is the flow of thermal energy from a warmer object to a cooler one.

50.Change of matter in size, shape or state without any change in identity is called a physical change.