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South Atlantic Anomaly (SAA)
1. What is the SAA?The South Atlantic Anomaly (SAA) is a region where the planet’s magnetic field is unusually weak relative to most other places on Earth. In this region, the inner Van Allen radiation belt comes closer to Earth’s surface (down to about 200 km altitude) than elsewhere, which means that satellites and spacecraft passing overhead in low Earth orbit face elevated radiation exposure. 2. Why does it exist?The Earth...
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Hero Xtreme 125R Dual-Channel ABS — What You Should Know
🔍 Quick OverviewThe Hero Xtreme 125R’s dual-channel ABS variant has been launched in India at an ex-showroom price of ₹1.04 lakh. The standard variant (single-channel ABS) is priced lower, around ₹92,500 (ex-showroom). Engine: 124.7 cc single-cylinder air-cooled motor producing ~11.4 bhp / 10.5 Nm torque. Key new features for the dual-channel ABS variant: dual-channel ABS (both wheels), ride modes (Eco/Road/Power), cruise con...
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