The flowcharts give information about the manufacture of cement and then concrete. As can be seen in the two charts, the production process of cement is more complex than that of concrete. While the former consists of f
The diagram illustrates the steps and equipment involved in the production of biofuels and the way in which the ethanol used to to make fuel for vehicles.
The graph illustrates how electricity is produced from coal. Overall, it requires lots of stages and heat waste. First, it has to be heated, then cooled and again heated.
The given chart depicts how electricity is produced in a hydroelectric power station. From an overall perspective, it is readily apparent, that the process is divided into two stages. There are considerable differences i
The given data illustrates the proportition of children who joined in five distinctive recreational activities, which is based on their gender, between the age of five to 14 in Australia.
The illustration provided above gives information about the proportions of school-age boys and girls involving in five different recreational activities in Australia.
The flow chart above depicts how one kind of coal is used to produce electricity. Overall, it can be seen that in cooling phase, the coal will be separated, either cleaning or wasting heat. Furthermore, the electricity f
The chart depicts the process that consists of 5 main stages including abstraction, clarification, filter, disinfection and distribution, through which water goes to become safe enough to drink.
The pictures highlights the process by which tomato souce is produced. There are 15 stages in this diagram from picking tomatoes and putting them into basket, to enjoyijng ketchup with hamburger and fries
The diagram depicts the process of electricity production from a certain type of coal as a raw material. Overall, there are five stages before the electricity is distributed to factories, domestic household, public insfr