If we observe the light from space is exhibiting a red shift.This would mean the universe is expanding.
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What is universe?</h3>
The term "universe" (from the Latin "universus") refers to the entirety of space, time, and all of its objects, including galaxies, planets, stars, and other types of matter and energy. The prevailing cosmological explanation for the universe's formation is the Big Bang theory. This hypothesis states that the universe has been expanding ever since the Big Bang, which took place 13.7870.020 billion years ago. While it is uncertain how big the entire universe is in terms of space, it is possible to calculate the size of the observable universe, which has a current diameter of about 93 billion light-years.
Early cosmological conceptions of the cosmos were geocentric, with Earth as the centre, and were created by Greek and Indian philosophers.
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I would say that you have to look up this answer or ask another person because this is tricky
A bomb cyclone is basically a storm that can rival the strength of a hurricane. They're called bomb cyclones or "weather bombs" because of the process that creates them (bombogenesis) basically bombogenesis is a storm that undergoes rapid strengthening.
The word bombogenesis comes from two words: bomb and cyclogenesis. All storms are cyclones and genesis means the creation or beginning and in this case bomb means explosive development so all together it means explosive storm strengthening
Bomb cyclones happen more in winter months and can carry hurricane force winds, cause coastal flooding and HEAVY snow. Bomb cyclones happen when a quickly forming storm results in a drop in atmospheric pressure of at least 24 millibars.
Basically its like a hurricane but stronger sometimes. The wind and flooding make it more like a hurricane but the blizzards and snow make it stronger
Geographers use the regional unit to map features of particular interest, and data can be compared between regions to help understand trends, identify patterns, or assist in explaining a particular phenomenon. Regions are traditionally defined by internal characteristics that provide a sense of place.
