Select the most appropriate option that can substitute the underlined segment in the given sentence. If there is no need to substitute it, select ‘No substitution required’.
The increase in sea surface temperature during the past ten years has caused changes in the coral reefs world-wide.
Select the most appropriate option that can substitute the underlined segment in the given sentence. If there is no need to substitute it, select ‘No substitution required’.
The increase in sea surface temperature during the past ten years has caused changes in the coral reefs world-wide.
