A physical structure or a virtual or mental image of a structure that is either a smaller or a larger representation of a system or an object is referred to as a ____________.
Fill in the blank(s) with the appropriate word(s).
[Ques. 2] If an object can be submerged and still be a floater, a sinker must _________________.
Fill in the blank(s) with the appropriate word(s).
[Ques. 3] Ms. Drescher was making a point in extending the liquids investigation since she was following her students _______________.
Fill in the blank(s) with the appropriate word(s).
[Ques. 4] An object floats in water when it is supported by a ______________ force, even if
no part of the object is above the surface of the water.
Fill in the blank(s) with the appropriate word(s).
[Ques. 5] Science curricula are constructed so that science topics, and the core concepts associated with them, pop up repeatedly in different grades. This is called ____________________curriculu
m.
Fill in the blank(s) with the appropriate word(s).
[Ques. 6] In sinking and floating, some materials can be sinkers and then changed to _____________.
Fill in the blank(s) with the appropriate word(s).
[Ques. 7] When the plasticine balls shape was altered, its _______________ changed.
Fill in the blank(s) with the appropriate word(s).
[Ques. 8] For objects that float, the mass of the displaced water is equal to the ____________of the object.
Fill in the blank(s) with the appropriate word(s).
[Ques. 9] Water displacement is a procedure for measuring the _________of irregular objects.
Fill in the blank(s) with the appropriate word(s).
[Ques. 10] For a fair test of the buoyancy of the wooden blocks, they have to all be the same __________.
Fill in the blank(s) with the appropriate word(s).
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