Please Define the Following Key Terms

question 58

Short Answer

Please define the following key terms. Show Who? What? Where? When? Why Important?
-heliocentric theory

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Definitions:

Factual and Feeling Elements

Aspects of information or communication that contain objective truths alongside emotional or subjective responses.

Firewalls

Security systems designed to protect a network or computer from unauthorized access or cyber attacks.

Antivirus Software

Software that prevents and removes computer viruses. Such programs may also detect and remove adware and spyware.

Disk Cleanup

A computer maintenance utility designed to free up disk space on computer users’ hard drive.