Sentence examples for contributed to these declines from inspiring English sources
One factor that may have contributed to these declines is the widespread intake of aspirin, ibuprofen and other nonsteroidal anti-inflammatory drugs (NSAIDs)[ 3].
Many countries have experienced significant reductions in child mortality, 5 100 and vitamin A supplementation programmes might have contributed to these declines.
European farmland bird populations have decreased dramatically in recent decades and agricultural intensification has been identified as the main cause contributing to these declines.
Multiple factors have contributed to these recent declines.
Hunting may have contributed to the decline of these animals, the researchers write, but it "did not deliver the deathblow".
Harmonix CEO Alex Rigopulos felt that the aggressive competition between the Rock Band and Guitar Hero brands on the belief that the market could only support one franchise also contributed to the decline of these games.
These factors contributed to the declining social acceptance of smoking, especially with the advent of legal restrictions on smoking in public spaces, mass media counter-marketing campaigns, and higher taxes on cigarettes.
Another, and an increasingly important aspects, is the need to evaluate the environmental impacts caused by human-induced changes in river and lake catchments, and how these have contributed to the decline in fish stocks.
"These increases have contributed to the decline in college affordability as students and their families are bearing the cost of college as a larger portion of their total family budgets," the GAO wrote.
