Question

Heena wants to write Following two words: - i) H2O ii) 10th.
Suggest her the name of a suitable formatting feature to write these words.

Answer 1

Explanation:

Traditionally, English follows Latin usage by placing the "AD" abbreviation before the year number.[note 2] However, BC is placed after the year number (for example: AD 2020, but 68 BC), which also preserves syntactic order. The abbreviation is also widely used after the number of a century or millennium, as in "fourth century AD" or "second millennium AD" (although conservative usage formerly rejected such expressions).[8] Because BC is the English abbreviation for Before Christ, it is sometimes incorrectly concluded that AD means After Death, i.e., after the death of Jesus. However, this would mean that the approximate 33 years commonly associated with the life of Jesus would be included in neither the BC nor the AD time scales.[9]

Terminology that is viewed by some as being more neutral and inclusive of non-Christian people is to call this the Current or Common Era (abbreviated as CE), with the preceding years referred to as Before the Common or Current Era (BCE). Astronomical year numbering and ISO 8601 avoid words or abbreviations related to Christianity but use the same numbers for AD years.

Answer 2

1. Water
2. Tenth

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