Random
List two types of waves apart from swash and backwash
destructive and constructive waves
Costructive waves.
What are waves that carry and deposit sand and other materials along a beach called?
The highest point of a wave
crest
•Swash is stronger than backwash.
Constructive waves
What is the name of magma when it comes on the surface
Lava
What is a coast
A place where land meets the ocean
Lowest point of a wave
trough
is always at right angles to the beach
(backwash or swash)backwash
List two types of volcanoes
Shield and composite volcano
What is fetch
The distance the wave is carried by the wind.
List three factors affecting waves
wind speed
wind duration
fetch
They have a stronger backwash than swash.
Destructive waves
Wave A has longer fetch than wave B, which wave between the two is big
Wave A
Are volcanoes predictable
Yes
.............when a wave washes up onto the shoreline
swash
They are created from big, strong waves when the wind is powerful and has been blowing for a long time
Destructive waves
Are all waves the same
NO
Volcano usually form on which plate boundary
Constructive plate boundaries
..................is when the water from a wave retreats back into sea.
What is biodiversity?
Form in calm conditions with light winds
Constructive waves
Which wave will pull you towards the ocean if you are standing on the beach
Backwash
Which place on earth would you find many volcanoes
Ring of fire