446 Activated carbon Coconut shell + Fire –
447 Agricultural land Humus + Irrigation system –
448 Ash Wood + 2x Fire –
449 Beehive 2x Honey bee or 2x Bees Bees + Honey bee
450 Borehole Earth + Drilling rig –
451 Coconut shell Coconut + Stone –
452 Compost 2x Vegetable waste –
453 Cones Conifers + Tools –
454 Fertilizer Sodium hydroxide + Nitric acid –
455 Fish yield Water + Fishing boat –
456 Fresco Paint + Hydrated lime –
457 Furniture Furniture factory + Wood –
458 Garland 2x Glowing Lightbulb + Wire –
459 Holiday reindeers Sledge + Reindeers –
460 Holiday stockings Clothes + New Year tree –
461 Holiday stockings with ash Holiday stockings + Ash –
462 Holiday stockings with gifts Holiday stockings + Candy –
463
Hookah Water + Smoking pipe –
464 Horn Wine + Animal fossil –
465 Jack lantern Pumpkin + Candle –
466 Kite Air + Snakes –
467 Melody 2x Note –
468 New Year tree Conifers + New Year’s baubles –
469 New Year tree with garland Conifers + Garland –
470 New Year’s baubles Conifers + Glass –
471 Note Sound + Paper –
472 Polluted Earth Earth + Nuclear waste –
473 Pressure Steam + Steam engine –
474 Salt water Water + Stone Hydrochloric acid + Sodium hydroxide solution
475 Sand on glass drawing Sand + Glass + Glowing lightbulb –
476 Smoking pipe Tube + Fire –
477 Sound Flute + Air –
478 Spider web Grass + Spiders –
479 Sugar water Water + Sugar –
480 Teddy bear Bear + New Year tree –
481 Tobacco Grass + Smoking pipe –
482 Toy ballon Helium + Rubber –
483 Toy for rodents Wheel + Rodents –
484 Vegetable waste Metals + Sugar cane –
485 Wormy compost Worms + Compost –
486 Yellow water toy Ducks + Rubber –