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Encapsulation is restricting data and actions to object they are defined in. In other words, no other object can access and modify them directly. In Java encapsulation can be achieved by making an object ...

Water scarcity is a phenomenon when the demand for water is greater than the available resource. Water scarcity = problem. It is important to notice the word "demand" as water scarcity does not ...

IB geography essays can be a bit tricky at first. The most important factor is to know what is expected from you and that's why it is crucial to read the official Geography guide. So, how to write a good ...

First, we need to look for a pattern. What are we needing to do to get from one number to the next? As you can see, we are multiplying each number by two to get the next number. 8 multiplied by 2 is 16, a...

The pluperfect tense is a past tense used to refer to something further back in time than when using the perfect tense. It is often translated as 'had done something'. To form this tense you use the imper...