Water cycle
Waves
Tides
currents
ocean topography
100

When water falls and runs across the earth's surface feeding into ponds, river and lakes

what is runoff

100

where do waves happen 

oceans surface

100

how long does it take to change tide

Tides rotate from high to low every 6 hours.

100

what types of currents are their

Currents are categorized into 2 different types, surface currents and deep currents.

100

what is an abyssal plain 

Flattest part of the ocean

200

gas to a liquid

what is condessation

200

what would happen without waves

No heat, no light, no sound. ... Waves, quite simply, are disturbances or variations in a medium that allow the transfer of energy.

200

If you are on the coast and the moon is directly overhead what would you experience

what is high tide.

200

what are surface ocean currents

Warm currents affected by wind

200

A seamount is

An underwater volcano

300

when water falls of leaves or plants

what is transpiration

300

what is a wave

A wave is the movement of energy through a body of water.


300

what cause tides to happen

Tides are caused by the gravitational pull on the Earth’s surface.

300

what is a current

A current is a large stream of moving water that flows through the oceans

300
Explain a guyot and how it got its shape 

A former mountain that got flattened by erosion

400

the changing of liquid into a gas

what is evaporation

400

how are waves made

Waves form when winds blowing across the water transmit their energy to the water. 


400

how do we find out which side of the planet has high tide  

The side of the Earth that is closest and opposite of the moon experiences high tide.

400

how are currents caused

Ocean currents are caused by wind, temperature, and density differences in salinity. 


400

what are glaciers 

Glaciers are slow-moving rivers of frozen ice; which make up the largest source of fresh water on the planet.

500

What is precipitation

when water accumulates in clouds and gravity pulls it back down

500

why are waves at a lake are not near as large as waves at the ocean?  

This is because the winds over the ocean have traveled long distances and the winds from lakes have not.  


500

what does the term tide mean

The term tide is a term used to define the rise and fall of the sea level compared to the land.


500

how are surface currents caused

Surface currents are caused by the winds pull on the surface of the water.


500

how much of the earth's water is locked up in glaciers and ice sheets

2%

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