SAT R&W: Rhetorical Synthesis
Araştırma notlarından bilgileri belirli bir amaç için en etkili biçimde birleştirme.Set:
Rhetorical Synthesis
Expression of Ideas
A student researching coral reef ecosystems took the following notes:
- Coral reefs cover less than 1% of the ocean floor but support approximately 25% of all marine species.
- Rising ocean temperatures cause coral bleaching, a stress response in which corals expel the algae that provide up to 90% of their energy.
- A 2°C increase in average ocean temperature could eliminate more than 99% of the world's coral reefs.
- Coral reefs provide coastal protection worth an estimated $9 billion annually by reducing wave energy before it reaches shorelines.
Soru 1
Which choice most effectively uses relevant information from the notes to emphasise the disproportionate ecological importance of coral reefs relative to their size?