Future scientists should be curious, observant, creative and responsible. They must think critically, ask questions and work to solve real problems like pollution and climate change, helping make Earth healthier and safer for everyone. Class 8 Science Curiosity Grade 8 Chapter ...
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Scientific tools help track temperature, pollution, rainfall and climate patterns. These observations allow us to predict disasters, study environmental damage and make better decisions to protect ecosystems, human life and Earth’s future. Class 8 Science Curiosity Grade 8 Chapter 1 Exploring ...
Humans cause climate problems through pollution, deforestation and overuse of resources. But they’re also the solution—by saving energy, planting trees, reducing waste and using science to create cleaner technologies that protect Earth’s climate. Class 8 Science Curiosity Grade 8 Chapter 1 ...
Even small temperature rises caused by pollution and greenhouse gases can disturb rainfall, melt ice caps and increase storms. These changes upset natural climate patterns, harming agriculture, wildlife and human life worldwide. Class 8 Science Curiosity Chapter 1 Exploring the Investigative ...
UV rays can damage skin, cause sunburn and lead to skin cancer or eye problems. Earth’s ozone layer blocks most harmful UV radiation, acting like a protective shield around the planet’s atmosphere. Class 8 Science Curiosity Chapter 1 Exploring the Investigative ...