Related by context. Frequent words. (Click for all words.) 57 permafrost melts 57 permafrost thaws 56 Landslides blocked 55 Buses sputtered 54 Indonesian volcano spews 52 thawing permafrost 52 Tim Elve 50 Huge chunks 50 NTSB investigates 49 Biker dies 49 Plane skids 48 paving stones torn 48 permafrost 48 Poorly maintained 48 melting permafrost 48 scatter radioactive 47 Truck overturns 47 AM# KDWN News 47 Southwesterly winds 47 Melting ice 47 Volcanic eruption 47 Paved roads 47 % #F# 6v.jsn 46 Downed trees blocked 46 absorb rainwater 46 SoCal freeway 46 Downed wires 46 raining ash 46 prompts evacuations 46 By Toby Forage 46 Firefighters hosed 46 By Ahto Lobjakas 46 gouged crater 46 DO NOT THREATEN 45 floodwaters swallowing 45 threatened desert tortoise 45 Accident shuts 45 pollute waterways 45 Flames licked 45 Southeasterly winds 45 Shiveluch 45 Train derailment 45 Uprooted trees 45 stripped hillsides 45 leaks resembled geyser 45 Melting glaciers 45 melting icecaps 45 delicate ecosystems 45 Drifting snow 45 steep embankments 45 mud oozed 45 mangled fuselage 44 Overturned truck 44 downing tree limbs 44 stranding motorists 44 Bus plunges 44 spews ash 44 Melting Arctic 44 repairing leaky 44 overturned tractor trailers 44 Burning fossil fuels 44 snarls traffic 44 Felled trees 44 Pensioner dies 44 bd.className + = 44 plume drifting 44 wallrides 44 Explosions rang 44 Unclogging 44 ruptured spilling 44 absorbs carbon dioxide 44 rotate clockwise 44 fragile marshes 43 deeply rutted 43 diarrhea cramps nausea 43 aggravate respiratory 43 jacknifed 43 tundra 43 welded rails 43 blinding whiteouts 43 tangled wreckage 43 Mesaba flies 43 earthen ramp 43 Motorist dies 43 Freezing rain sleet 43 Wintry mix 43 dump raw sewage 43 Bottom trawling 43 Thick smoke obscured 43 crunched underfoot 43 Underinflated tires 43 causing sudden acceleration 43 Worker dies 43 Plane lands 43 Kristin Vogfjord geologist 43 Rescuers pluck 43 Driverless 43 Arctic icecap 43 Driver flees 42 fog shrouded mountain 42 icecaps