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Water

Water is all around us. 70% of Earth is water. It impacts fisheries, water cycles, weather, and shipping routes. Learn about our freshwaters and oceans.
FRESHWATER
OCEANS
water

Freshwater

hydrologic cycle
Freshwater | Water Science

What is the Hydrologic Cycle? 3 Steps of the Water Cycle

The hydrologic cycle describes how water moves continuously in nature. From evaporation, condensation and surface runoff – water is always in motion.

Read More What is the Hydrologic Cycle? 3 Steps of the Water CycleContinue

Watersheds
Why Watersheds Are Like Upside-Down Umbrellas
Groundwater
A Guide to Groundwater: Earth’s Hidden Freshwater Supply
States of Water
States of Water: Gas, Liquid and Solid
Eutrophication Process
How Does Eutrophication Work? Causes, Process and Examples
River Delta Schematic
River Delta: How It Forms

Oceans

Ocean Salinity
Ocean Salinity: How Much Salt is in Oceans?
Coral Reefs
Coral Reef Facts: Ocean Biodiversity Hotspots
Ocean Exploration
Ocean Exploration: 20% Explored, 80% Unexplored
global water distribution
How Much Water Is on Earth?
First Water - Origin of Water Volcanoes or Comets
Did Earth’s First Water Come from Comets, Volcanoes or Asteroids?
Ocean Tides Moon Effects
What Causes Ocean Tides?
Tsunami
Oceans | Water Science

What Causes Tsunamis? A Guide to How Tsunamis Form

Tsunamis are long, tall waves that can be disastrous to anything nearby. But what causes tsunamis? 80% start from earthquakes. And how do tsunamis form?

Read More What Causes Tsunamis? A Guide to How Tsunamis FormContinue

Sea Level Rise
How Much Will Sea Level Rise?
5 oceans earth
What are the 5 Oceans of the World?

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