Related by context. Frequent words. (Click for all words.) 56 gyre 48 Pacific Garbage Patch 47 landmasses 47 oceans 47 Cigarette butts 46 plastic 45 Plastic bottles 44 metal shards 44 coral reefs 44 river deltas 43 microscopic algae 42 rubbish dumps 42 reefs 42 plastics 41 estuaries 41 subduction zones 41 ocean 41 Polystyrene 41 polystyrene 41 corals 41 coral species 41 plankton 40 archipelagos 40 plastic bottles 40 earths 40 Plastic 40 glaciers 40 cigarette butts 40 Earth crust 40 Plastic bags 40 polar caps 40 freshwater lakes 40 carcinogenic chemicals 40 volcanoes 40 leatherbacks 40 debris 40 Sargasso Sea 39 Tibetan Plateau 39 jellyfish 39 soot particles 39 mangroves 39 landmass 39 plate tectonics 39 aerosols 39 earth crust 39 polyester fibers 39 freshwater 39 marine ecosystem 39 polyethylene 39 Manmade 39 PET bottles 39 landfilled 38 diatoms 38 marine organisms 38 coral 38 mid latitudes 38 wash ashore 38 biodegrade 38 ocean currents 38 coral reef 38 decompose 38 sealife 38 Coral reefs 38 garbage dumps 38 sediments 38 recycled fibers 38 Toxic chemicals 38 seabirds 38 shorelines 38 plastic bags 38 biodiversity hotspots 38 phytoplankton 38 seamounts 38 barrier reef 37 leatherback turtles 37 Pacific Ocean 37 mangrove forests 37 intertidal 37 filter feeders 37 pollutions 37 washing ashore 37 subtropics 37 biodegradable plastics 37 seagrass 37 Phytoplankton 37 water vapor 37 icebergs 37 landforms 37 reef 37 glacial melt 37 Ireland rids itself 37 glacial lakes 37 marine ecosystems 37 polyethylene terephthalate PET 36 algal blooms 36 harmful algal blooms 36 unexploded munitions 36 zooplankton 36 pollutants 36 continental drift 36 lakes