Why Does Ice Float in Liquid Water

question 29

Multiple Choice

Why does ice float in liquid water?

• A) The high surface tension of liquid water keeps the ice on top.
• B) The ionic bonds between the molecules in ice prevent the ice from sinking.
• C) Ice always has air bubbles that keep it afloat.
• D) Hydrogen bonds stabilize and keep the molecules of ice farther apart than the water molecules of liquid water.
• E) The crystalline lattice of ice causes it to be denser than liquid water.

Explain the use of environmental and psychological levels of analysis in different psychological perspectives.

Understand the interplay between biological and behavioral evolution from the viewpoint of evolutionary psychology.

Understand the effects of directed questions on retention of information based on educational psychology research.

Define science and differentiate it from everyday approaches to understanding behavior, including how science addresses common pitfalls.

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Definitions:

NAS

Network Attached Storage, a file-level storage architecture connected to a computer network providing data access to a group of clients.

Data Backup

The process of copying or archiving files and data so they can be restored in the event of data loss, which can be due to system failure, data corruption, or disasters.

File Sharing

The practice of distributing or providing access to digital media, such as documents, images, videos, or music, over a network.

Wireless Data

The transfer of information or data between devices without the use of wires or cables, often over a radio frequency.