The main factors that led to the fall of the Aksum in the seventh century were climate change and the obstruction of international trade routes around the Red Sea brought on by the growing supremacy of the Muslims in Ethiopia.<span> Other contributing factors included a reduced crop yield due to excess cultivation of land, Persian interference and the rise of Christianity in the region.</span>
Answer:
An embedded system is a part of a larger system which has either one or a limited number of dedicated functions.
It doesn't require much power to run and is cheap to make and design.
Explanation:
Examples include: cars, microwaves, traffic lights, washing machines, phones etc
Answer:
Open systems
Explanation:
Open systems are very different from Open Source applications or software, it should not be confused.
Open systems work with the blend of open software standards, portability, and interoperability. Computer systems that interoperate among multiple standards and vendors to ensure that computer resources (hardware and software) are not allotted to a particular vendor. Such computer systems are considered as open systems.
For instance, computer systems that run a Microsoft Windows OS can be considered as an Open system. This is because of their capability to run different versions of the Microsoft Windows OS on that particular computer system. More clearly, A computer with Windows 10 OS, can be used to install Windows 8 OS without any issue. That same computer system can run the Windows 7 OS. This makes the computer system and open system.
Answer:
Hello, There!
<h2>Your Question↓</h2>
What is the function of ROM?
<h2>Answer↓</h2>
Allows parts of the computer to communicate is the Correct Answer.
Explanation:
<h2>Now you May Ask What does it do or How it works↓</h2>
- ⇒ROM provides the necessary instructions for communication between various hardware components.
- ⇒ it is essential for the storage and operation of the BIOS, but it can also be used for basic data management, to hold software for basic processes of utilities.
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\bold{Answer:}
Instructions written in code that a computer follows are called software programs.
