Write short paragraphs describing each of the following:
A: The water cycle which creates clouds and rainfall.
When temperature rises in a warm area, water in the rivers evaporates into air. This air rises high and then turns into clouds. Once clouds are formed, they travel from warm areas to cold ones. Finally, when temperature falls, these clouds condense to form raindrops which fall to the ground as rain.
B: The life cycle of a butterfly.
First of all, an adult female butterfly lays eggs on a leaf of a plant. After few days, theses eggs hatch and produce larvae which remain hibernate through the whole winters, or turn into pupae. These pupae, after few weeks, develop wings. As soon as wings are formed, pupae- now known as butterfly- starts flying, and in turn lay eggs on the leaf to complete its life cycle.
C: The progress of a letter from packaging to delivery.
As soon as the letter is closed and the address is written on the envelope, it is dropped into the letterbox. It is collected and then stamped in the post office by the postal worker. After that, the letter is transported to the city of the address. Once it is reached, the letter is further stamped in the post office and given to the mail carrier who, finally, delivers the letter to its destination.
D: The process of digital photography from taking a photograph to displaying the image.
At first, the camera is focused on a view of which the photograph is taken. After making the camera ready, picture is clicked by pushing a button on the camera. Once the photograph is taken, it is transferred to computer where it is edited according to the demand. The photograph is subsequently ready for display.
Water is the main component of the environment. It is known that three fourth of the world consists of water. Sources of water are river canal sea or ocean. But it is proven that water changes its state too early , when the rain falls it goes down to canal river ocean but every day lots of water vapor and accumulate in the biosphere, condensed into cloud. Again rain falls and these accumulate in river ocean.
For each idea below, continue the sentence or write a follow-on sentence using your own ideas to express Result or Purpose.
a. Children are now learning how to do mental arithmetic again.
Children are now learning how to do mental arithmetic again because a lot of video games has been introduced, which not only improve mathematical skills, but also increase problem solving techniques.
b.Some cities charge motorists to take their cars into the centre.
Some cities charge motorists to take their cars into the centre, therefore, only those vehicles will enter into the cities, which have some purpose. This in turn controls the traffic flow entering into cities.
c.Machines are manufactured to break down after a certain time.
Machines are manufactured to break down after a certain time because their efficiency decreases with time, therefore, they may cause hazards if we use them after a certain time.
