<span>The preservation of anything
other than mineral skeletons is (with a few exceptions described below) an
extremely rare event. Anything that can decay is likely to be lost. Fur, skin,
internal organs – all are immensely vulnerable to the destruction by
bacteria, fungi and scavengers that assure their recycling back into the ecosystem. </span>
Monitor
Printer
Headphones
Computer Speakers
Projector
GPS
Sound Card
Video Card
Braille Reader
Speech-Generating Device
Answer:
a) 0.843 years
b) 1.785 years
Explanation:
See attached pictures for detailed explanation.

By definition a computer is an electronic device used to store and compute data. So, by definition a calculator stores and interprets data/numbers, and that makes it a computer. However, a computer can also use programs, and manipulate stored data to complete those programs.
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