We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Here’s our process. What causes cavities? Dental cavities, or caries, are tiny holes in the hard surface of the teeth. They are caused by bacteria on the surface of teeth creating acid out of sugar. The most common culprit is a bacterium known as Streptococcus mutans. The bacteria form a sticky film known as plaque. The acids in plaque remove minerals from (demineralize)
If this were a compulsory exam question, a number of politicians would simply answer: it depends. On what? On what is at stake. What the opponent does and how. And, of course, how far the resources of the one at the receiving end can go to exact revenge, sometimes in spite of the rules. As campaigns for the 2023 general elections in Nigeria begin, everything is at stake. From the office of representatives in state houses of assembly to the positions of 28 governors, 469 national lawmakers, and
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