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ScienceUnlock
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Introduction: What is Climate Change? Have you ever noticed how summers are getting hotter, rains are getting heavier, or winters are sometimes not as cold as they used to be? This is not just your imagination. These are signs of…

🔭 Introduction: The Big Question Since ancient times, people have looked up at the night sky and asked:“Are we alone in the universe?”This question is not just for science fiction movies. Today, scientists, space agencies, and astronomers are trying to…