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A black bird stands on a tan rock next to a large orange branch-like structure and a dark geometric shape.

Can you track the flow to the sea? Crush these river deltas quizzes to find out

Rivers, Lakes & Waterfalls

ZapStacks

17

Zaps

498

Where the sediment hits the sea, the game gets messy. From the sprawling veins of the Nile to the vast marshes of the Mekong, these fans of land are built on grit and speed. Prove you can navigate the silt before the tide turns. Your move, keep your head above water.

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ZapStacks

Yellow River Delta illustrated with a crane in flight, oil pump jack, salt marshes, regional map, in orange and red tones
Yellow River Delta
35 Zaps · Hard
Volga Delta shown with branching waterways, lotus flower, crocodile, and layered terrain in orange and cream illustration
Volga Delta
32 Zaps · Hard
Rhine-Meuse Delta showing waterways, traditional windmill, cargo vessel, and ports
Rhine-Meuse Delta
32 Zaps · Medium
Po Delta with branching river channels, aquatic snakes, reeds, and traditional boat
Po Delta
35 Zaps · Medium
Orinoco Delta with branching river channels, tree with root system, and toucan bird
Orinoco Delta
30 Zaps · Hard
Niger Delta with branching river channels, oil barrel, and natural resource symbols on cream
Niger Delta
35 Zaps · Medium
Flat illustration of Mahakam Delta with mangrove forests, branching waterways, and dolphin
Mahakam Delta
35 Zaps · Hard
Flat illustration of the Lena Delta with branching waterways, compass rose, and sailing ship
Lena Delta
30 Zaps · Hard
Flat illustration of Indus River Delta with branching tree, sailboat, and dolphin in tan and orange tones
Indus Delta
35 Zaps · Hard
Flat illustration of Danube Delta with winding waterway, forest trees, and barge boat in wetland
Danube Delta
35 Zaps · Medium
Flat illustration of Colorado River Delta with layered sediment cross-section, cactus, and desert fish
Colorado River Delta
32 Zaps · Hard
Amazon Delta map illustration featuring a leaping dolphin, palm tree, and winding waterways in cream and orange
Amazon Delta
32 Zaps · Medium
A collection of stylized icons including a mangrove tree, a map of a river delta, a wooden boat, and a tiger's head.
Ganges Delta
20 Zaps · Medium
A conical hat, a small boat, a palm leaf, and a bowl of fruit.
Mekong Delta
20 Zaps · Hard
An acoustic guitar is surrounded by stylized tree branches, cotton bolls, and a circular gear-like object.
Mississippi Delta
20 Zaps · Medium
A stylized graphic of a papyrus plant, a clay vase, and a pyramid in earth tones.
Nile Delta
20 Zaps · Medium
An elephant, a canoe, and papyrus plants are arranged above a winding river shape.
Okavango Delta
20 Zaps · Hard

More ZapCores in Rivers, Lakes & Waterfalls

A stylized ship, map, palm tree, and compass.
A stylized waterfall cascades down a geometric rocky cliff in earth tones with a fern-like plant at the base.
A tan map of Michigan featuring a lighthouse, an anchor, and a freighter.
A geometric graphic featuring a blue water droplet, an orange rowboat, a pine tree, and mountain peaks.