Blockchain is a system that stores data in a chain of blocks. It is a decentralised digital ledger system that records transactions across several computers in such a way that the registered transactions cannot be modified retroactively. These blocks are connected and cryptographically secured. Each block provides information that can be verified but not modified. This protects the data's integrity and transparency. Here are some major aspects and concepts of blockchain:
Decentralisation: Unlike traditional databases, which are managed by a single authority, blockchains are spread throughout a network of nodes,...
Cryptocurrency has taken the world by storm since the inception of Bitcoin in 2009, revolutionising how we perceive currency, finance, and economic interactions. With thousands of cryptocurrencies available today, each offering unique features and benefits, the question arises: should one become a miner or a trader? This article delves into both avenues, exploring their mechanics, advantages, disadvantages, and how to determine the best fit for individuals interested in the cryptocurrency ecosystem.
Understanding Cryptocurrency Mining
Cryptocurrency mining refers to the process of validating transactions on a blockchain network. Miners use powerful computers...
Tips for making handwashing a habit among youngsters. One of the simplest, cheapest, and most important methods to keep your child safe from sickness is to teach them to wash their hands often.
Here are some recommendations for making handwashing a lifelong healthy habit:
1. Explain the benefits of handwashing
Explain to your kid that washing their hands can protect them from germs and viruses that can make them and others sick. Teach children that bacteria, even if they are invisible, can still exist. Explain to them that frequent handwashing is just...
Naresh (2023) states, “Global warming is a gradual increase in the earth’s temperature generally due to the greenhouse effect caused by increased levels of carbon dioxide, CFCs, and other pollutants.” Global warming is a gradual increase in Earth's surface temperature over the past century, disrupting the planet's climatic pattern. Despite being controversial, scientists have provided evidence supporting the constant rise in Earth's temperature (Think & Learn, n.d). Similarly, the National Aeronautics and Space Administration (NASA) explained global warming “as the long-term heating of Earth’s surface observed since the pre-industrial...
CHAPTER ONE: INTRODUCTION
1.1 Background of the Study
Today, with the increasing importance of food hygiene, consumers all over the world are increasingly preferring single-serve packaging to bulk packaging. This consumer preference has increased the importance of packaging in a product marketing mix and marketers will use this aspect to better understand and serve their customers, to better meet their needs, and to gain a competitive advantage in a market where consumers have a multitude of choices to choose from as consumers attach great importance to packaging (Shashikiran & Aashna, 2018)....
