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Firstly, in your answer it is always good to start with the definition of the key word being asked about.
So what is Urban Sprawl?
Urban sprawl is literally the spread of urban areas into low-de...

Alpha radiation reduces the mass number of an atom by 4. When an atom's nucleus is unstably large, it emits an alpha particle which consists of two neutrons and two protons. This is called alpha decay. Si...

Normalmente cada año, mi familia y yo vamos a Francia para acampar. Normalmente hace buen tiempo, pero el año pasado había demasiado viento y llovía mucho. Bajo la tienda había mucho lodo. Era difícil cam...

Normalement je me lève à sept heures et demi. Après une douche, je m'habille dans mon uniforme scolaire, et descendez pour déjeuner. Souvent, j'aime manger les Rice Crispies avec du lait, et quelquefois d...

We need to multiply x by powers of 10 in order to get the recurring part on its own after the decimal point, and then be able to eliminate it. 10x = 4.363636... and 1000x = 436.363636...So subtracting we ...