Analyzing Idea Development in an Essay

Question 1

Which physical property can be measured?

Revolt · Accepted Answer

density

Question 2

✔ conductivityhardnesssolubilitymagnetism

Revolt · Accepted Answer

conductivity; Selection 1: conductivity; Selection 2: density; Selection 3: melting point; Selection 4: hardness; Selection 5: color

Question 3

buoyant force✔ densityshapesolubility

Revolt · Accepted Answer

density

Question 4

boiling pointconductivity✔ melting pointsolubility

Revolt · Accepted Answer

melting point

Question 5

✔ hardness magnetism odor shape

Revolt · Accepted Answer

hardness

Question 6

✔ colorconductivitydensityodor

Revolt · Accepted Answer

color

Question 7

Which statement explains why sugar dissolves easily in water, but sand does not?

Revolt · Accepted Answer

Sugar has a greater solubility than sand.

Question 8

Noah drops a rock with a density of 1.73 g/cm3 into a pond. Will the rock float or sink? Explain your answer.

Revolt · Accepted Answer

The rock will sink because it is more dense than water.

Question 9

What did you include in your response? Check all that apply.

Revolt · Accepted Answer

The rock will sink.; The rock is more dense than water.

Analyzing Idea Development in an Essay Answers