hello and welcome to bbc news. a russian air base hundreds of kilometres from ukraine has come under attack for the second time in less than a month. the russian defence ministry says the engels base in the southern saratov region was targeted by ukrainian drones during the night. russia says it shot down the drones, but that three of its servicemen were killed by falling debris. the base is host to long range russian strategic bombers, the type of which have launched numerous missiles strikes on ukraine. from moscow, our russia editor, steve rosenberg, reports. caught on cctv. an explosion at a russian airbase. russia says it shot down a ukrainian drone but that three russian soldiers were killed. engels airbase is deep inside russian territory, hundreds of miles from the ukrainian border. the base hosts long range bombers which are believed to have launched missile attacks against ukraine. state tv reacted to the news with a familiar warning to kyiv. russia, she says, will
Aquifers contain the largest store of unfrozen freshwater, making groundwater critical for life on Earth. Surprisingly little is known about how groundwater responds to surface warming across spatial and temporal scales. Focusing on diffusive heat transport, we simulate current and projected groundwater temperatures at the global scale. We show that groundwater at the depth of the water table (excluding permafrost regions) is conservatively projected to warm on average by 2.1 °C between 2000 and 2100 under a medium emissions pathway. However, regional shallow groundwater warming patterns vary substantially due to spatial variability in climate change and water table depth. The lowest rates are projected in mountain regions such as the Andes or the Rocky Mountains. We illustrate that increasing groundwater temperatures influences stream thermal regimes, groundwater-dependent ecosystems, aquatic biogeochemical processes, groundwater quality and the geothermal potential. Result
ICSE Physics Syllabus Class 10: Check the detailed syllabus of Class 10 Physics which is released by CISCE for the new academic session 2024-2025. Download the complete syllabus in PDF here.
Global Computational Fluid Dynamics (CFD) Market Report, 2022 and 2023-2030 - Myriad Benefits of CFD Provide Growth Opportunities, Fueling a Multi-Billion Industry tmcnet.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from tmcnet.com Daily Mail and Mail on Sunday newspapers.