WHAT IS MASS? Mass is a measure of how much stuff is in an object or volume. All objects are made up of matter (stuff you can touch), mass is a measure of how much of this matter there is in an object. This means that the object will have
WHAT IS MASS? Mass is a measure of how much stuff is in an object or volume. All objects are made up of matter (stuff you can touch), mass is a measure of how much of this matter there is in an object. This means that the object will have
Being able to access the internet is very beneficial because it allows people to keep up to date with the news, contact people in other countries, and access educational information. One way to access the internet is through a mobile phone, and while cheaper smart phones are becoming available, data
In East Africa, the number of people who have access to electricity is still very low. In most of the region’s countries, less than 30% of the population is connected to the national grid. Furthermore, those East Africans who are connected to the grid have to deal with frequent power
When trying to find out how much data different apps use, it is always represented in MB or GB. Below I will explain what these terms mean, and how they equate to financial cost. WHAT IS A BYTE? A “byte” is the word used to describe the unit of measurement
WHAT IS THE CARBON CYCLE? Carbon is an ‘element’. This is a type of atom that has specific properties. Atoms are the building blocks of matter. Everything you can see and feel is made of atoms. Carbon is a type of these atoms. Carbon makes up an important part in
CAN ELECTRICITY BE DANGEROUS? Electricity can be dangerous if not handled properly. Water can carry electricity easily because it has positive and negative charges in it. The human body is largely made up of water. If used incorrectly an electricity can pass through the body. This is called an electric
WHAT IS A MEASUREMENT OF TIME? A measurement of time is the number of counts of time that passes between two events. For example, the time between the rising and setting of the Sun can be counted by starting a clock at sunrise and reading the number of counts it
In the last couple of years, photography and technology have changed a lot. The way we experience photography through computers, smartphones and tablets has changed even the way we communicate with each other – thanks to platforms like Snapchat, facebook, Instagram and Twitter. Nowadays you don’t necessarily need a professional
It can happen to everybody. You see a beautiful landscape and you want to capture the moment – but your picture does not live up to the beauty of what you saw. Here are a few simple tips you can adopt to take better landscape photos, regardless of whether you
Sometimes it takes a while to find out what it is that interests you the most and what you enjoy photographing. You can start by looking around you. Start in your community. Look at the things you see every day. Try to look at it with a different angle –