What are 4 eons?

What are 4 eons?

The eon is the broadest category of geological time. Earth’s history is characterized by four eons; in order from oldest to youngest, these are the Hadeon, Archean, Proterozoic, and Phanerozoic.

What is the role of computer in health and communication sector?

Answer. Answer: Apart from providing regular updated information and streamlining medical education and health care, computers do play an indispensable role in administration and management via regular and timely updates and through availability of its world wide web.

What are the three types of eras?

There are three Geologic Eras currently identified. The Paleozoic Era, the Mesozoic Era, and the Cenozoic Era.

How does the Internet course work?

Knowing how the technology you use everyday works will make you a more thoughtful and powerful user of technology. In this course we’ll explore how the Internet works, by investigating hardware like routers, switches, and servers and the TCP/IP protocols that define how information moves from computer to computer.

What is Period 7 on the periodic table?

The Actinide series contains elements with atomic numbers 89 to 103 and is the sixth group in the periodic table. The series is the row below the Lanthanide series, which is located underneath the main body of the periodic table.

How are the computer and the Internet used in communication?

Computers are critical for communication and are the centerpiece of information technology. The early 1990s saw the emergence of household Internet use, which eventually spurred common use of email, websites, blogs, social networking, video chat and Voice-Over-Internet Protocol.

What is unique about the seventh period?

The seventh period contains 32 elements, tied for the most with period 6, beginning with francium and ending with oganesson, the heaviest element currently discovered. As a rule, period 7 elements fill their 7s shells first, then their 5f, 6d, and 7p shells in that order, but there are exceptions, such as uranium.

How have computers and the Internet been used for teaching and learning?

Using computers and the Internet makes the learning process more interesting and diverse and leads to increase in cognitive activity. Many different kinds of internet resources enrich the teacher and student’s activities. New subjects programs will facilitate communication and information processing skills development.

How does the Internet work easy explanation?

The Internet is a global computer network for communication – actually nothing more than a basic computer network. The Internet simply moves data from one place to another, so that we can chat, browse and share. With packet switching, many people can use the Internet at the same time.

How does the Internet work summary?

It is a network that routes packets from a source computer to a destination computer. The Internet is made up of a massive network of specialized computers called routers. Each router’s job is to know how to move packets along from their source to their destination.

What historical period are we in now?

On the geologic time scale, the Holocene epoch starts at the end of the last glacial period of the current ice age (c. 10,000 BCE) and continues to the present.

What is the Internet Code?

The Internet Code protects Canadians who subscribe to Internet services. The Commission for Complaints for Telecom-television Services (CCTS) administers the Code. This ensures that ISPs, in addition to complying with their Internet service contracts, meet other minimum standards deemed necessary by the Commission.