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9-2 Tides
Tides
11
Science
6th Grade
05/13/2009

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Cards

Term
The daily rise and falls of Earth's waters on its coastlines are called
Definition
tides
Term
Some places appear to just have __________ high and low tides where their ocean floor slopes gradually.
Definition
one
Term
t or f
low tides usually occur about 12 and a half hours apart.
Definition
true
Term
What factors effect the height of a tide in a particular location?
Definition
capes, peninsulas, islands and basins at the mouth of a river
Term
What is the position of the Sun and the Moon during a Spring tide?
Definition
Sun and the Moon are in a straight line
Term
What is the position of the Sun and the Moon during Neap Tide?
Definition
Sun and the Moon make a right angle.
Term
When is the difference between high and low tides the greatest?
Definition
spring tide
Term
When is the difference between high tide and low tide the least?
Definition
Neap tide
Term
t or f
spring tides occur twice a month
Definition
true
Term
t or f
spring tides occur during a new and full moon.
Definition
true
Term
t or f
The sun's gravity effects Earth's tides?
Definition
true
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