Of the Objects Below, __________ Is the Most Dense

question 107

Multiple Choice

Of the objects below, __________ is the most dense.

• A)an object with a volume of 2.5 L and a mass of 12.5 kg
• B)an object with a volume of 139 mL and a mass of 93 g
• C)an object with a volume of 0.00212 m³ and a mass of 4.22 × 10⁴ mg
• D)an object with a volume of 3.91 × 10^-24 nm³ and a mass of 7.93 × 10^-1 ng
• E)an object with a volume of 13 dm³ and a mass of 1.29 × 10³ g

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Definitions:

Groundwater

Water that is held underground in the soil or in pores and crevices in rock.

Anaerobic Bacteria

Microorganisms that thrive in environments lacking oxygen, involved in processes like fermentation, wastewater treatment, and in the human gut flora.

Sedimentary

Pertaining to rocks formed by the accumulation and consolidation of mineral and organic particles deposited by water, wind, or ice.

Earth's Land

The solid surface of the Earth that is not covered by water, including continents and islands.