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Impact Of Environmental Change (biology Only) (ht Only) (GCSE Biology)

The following is a GCSE Biology test covering 'Impact Of Environmental Change (biology Only) (ht Only)' from the broader topic Ecology. The test is geared towards the AQA exam board style syllabus.
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Below a typical questions that will be covered in this test. You final score will be logged on your account

Which outcome is most likely when large areas of tropical rainforest are replaced by a single annual crop such as maize?
Why does monoculture agriculture increase the risk of pest outbreaks?
What is an expected ecological effect of overfishing a top predator in a marine food web?
Why do healthier, more diverse ecosystems often provide better ecosystem services to people?
Which single policy would most directly reduce agricultural contribution to nitrous oxide (N2O) emissions?
What mechanism explains the evolution of pesticide resistance in a pest population?
Why can rising temperatures cause phenological mismatches between interacting species?
What is the best explanation for why species at the poles are particularly vulnerable to climate warming?
Which modification to agricultural practice would most increase on-farm biodiversity?
How does increased atmospheric CO2 drive ocean acidification and affect marine calcifiers?
Why does planting diverse hedgerows and field margins around arable fields benefit pollinators?