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Why can you feel the blast under your feet before you hear it?
The speed of light is faster than the speed of sound, so light from the blast reaches you before the sound waves. This causes you to feel the blast under your feet before you hear it.
What temp and weather comes before a tornado?
Before a tornado, you may experience a drop in temperature, which can make the air feel cool and damp. The weather may also become increasingly humid and still, with a change in wind direction. It is important to be aware of these signs as they can indicate the potential development of a tornado.
Can you get pregnant from a man putting his penis in you and not doing anything but moving around and not sperming?
While the chances are low, it is still possible to get pregnant from pre-ejaculate fluid (pre-cum) even if the man does not ejaculate (release sperm) during intercourse. Pre-ejaculate can contain sperm from a previous ejaculation and the movement during intercourse can facilitate sperm entry into the vagina. It's important to use contraception to reduce the risk of unintended pregnancy.
Why do you feel vibrations before you hear it?
Vibrations travel faster through a denser medium like a solid than sound waves do in air. This means that you may feel the vibrations before the sound actually reaches your ears.
Why would a metal shovel feel cold?
A metal shovel would feel cold to the touch because metal is a good conductor of heat. When the metal comes into contact with your skin, it quickly transfers heat away from your body, making it feel cold.
