Waves
Tides
Humans
Landscapes
Animals
100

The main type of wave 

What is surface waves

100

The main cause of tides

What is the gravitational pull of the moon



100

Ships frequently get stuck on shore because of....

...what is lower tides?

100

The process of Solution

What is chemicals in the ocean dissolving rocks

100

The name of the place where animals live with tidal changes

What is The Intertidal Zone

200

The height most waves reach

What is 2m

200

A time when you might experience a low tide

What is the earth rotating away from the bulge

200

Tsunamis are...

...what is really long waves

200

The way a beach is formed

what is sand deposits and erosion from waves

200

Something that may worsen a red tide

what is human activity

300

The way waves move 

What is circular orbits

300

Spring tides occur when..

What is when the moon and sun are in line

300

The cause of most tsunamis

what is earthquakes

300

Sediment carried in by the tide consists of…

What is sand, shells, seaweed and small organisms



300

Something that happens to underwater species when the tide is low

what is getting scorched by the sun

400

The height of the largest wave

What is 35m

400

The reason for the water bulging on both sides of the earth

What is the centrifugal force of the moon and earth orbiting

400

One limitation to tidal energy 

What is cost or limited space 

400

The four processes of erosion

What is hydraulic action, attrition, abraision and solution

400
One animal that thrives with tides

what is barnacles, sea stars, or crabs

500

The percentage of waves that surpass 6m

What is 15%

500

the reason why some places experience drastic changes in tides while others don’t

What is the continents preventing the water from perfectly following the moon's pull

500

The largest tsunami was in...

what is Lituya Bay Alaska

500

The process of Attrition

What is rocks carried by the ocean smashing and wearing away at each other, making them smoother and smaller

500

the name of a toxin that could be produced when Red Tides occur

What is Brevetoxin