Answer:
The main difference between second generation (2G) and third generation (3G) technology is data. 2G services were developed with mostly voice services in mind, but are capable of providing relatively slow (14.4kbps) speed data services.
It should be noted that the hardware component that keeps data and information when the device is not powered is called a storage device.
This device can be permanent or temporary storage device.
<h3>What is a storage device?</h3>
Storage device can be regarded as the device that store data.
There are different storage devices for the computer system, they includes;
- Optical Storage Devices.
- External HDDs
- Random Access Memory
- Flash memory devices.
- Floppy Disks.
Learn more about storage device at ;
brainly.com/question/21283135
Answer:
Color contrast is the difference in light between font (or anything in the foreground) and its background.
Explanation:
In web accessibility, how well one color stands out from another color determines whether or not most people will be able to read the information.
Contrast makes things look different and stand out
<span>It has public-access databases,which makes the data available for masses.
It develops software tools for analyzing genome data, and disseminates biomedical information.
It also houses important resource for bio-informatics tools and services.
It benefits researches with quantum of data available for their specific area of research.</span>
The answer is d it is d it is d I think I think, I’m not sure though
