Muscular endurance refers to the ability to perform a specific muscular action for a prolonged period of time. For example, your ability to run a marathon or to pump out 50 bodyweight squats is a product of good muscular endurance. You also use muscular endurance in your daily life when you rake leaves or walk up long flights of stairs.
Muscular strength is a muscle’s capacity to exert brute force against resistance. Your ability to bench press a barbell weighing 200 lbs. for one repetition is a measure of your muscular strength. In daily life, you need muscular strength to pick up a heavy box.
Especially in the days before audio recording and playback, music was often written out as a means of preserving and communicating it. To do this, a system of notation was developed that gives musicians the information they need to play music as the composer intended it.
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Personification is giving human trait to nature or nonhuman.
"Hold their communion there"
The girl used a block of ice as her way to hang herself from the cieling. That is why there were no chairs found at the crime scene and only water.