Which is the relative pronoun
<span>Interrogative pronouns are pronouns that are used to introduce a question. These pronouns do not have antecedents because the antecedents are unknown. The interrogative pronoun that best completes the sentence above and how it is used is, Who and is used as the subject in the sentence. The correct answer is option D.</span>
The answer is A. Slow twitch.
People have two general types of skeletal muscle fibers: slow-twitch (type I) and fast-twitch (type II). Slow-twitch muscles help enable long-endurance feats such as distance running, while fast-twitch muscles fatigue faster but are used in powerful bursts of movements like sprinting.
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The answer is A. The word 'Winter' is incorrectly capitalised as seasons do not require capitalisation. Initially, it may seem that C is also a possible answer, as particles needn't be capitalised within the title of a text, but because "A" is at the beginning of the name of the text, it requires capitalisation.