Coral islands are made of a. the remains of small marine organisms b. volcanic magma and ash c. worn down mountains d. sand and rock

asked Jul 10, 2022 64.5k views

2 votes

Coral islands are made of

a. the remains of small marine organisms
b. volcanic magma and ash
c. worn down mountains
d. sand and rock

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2 votes

Answer:

the awnser is A. The remains of small marine organisms

Step-by-step explanation:

Joe Miller answered Jul 11, 2022

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2 votes

Answer:

A. The remains of small marine organisms

Step-by-step explanation:

Hope this was helpful !! :]

Amaurea answered Jul 15, 2022

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