Sentence examples for impact was caused from inspiring English sources

Uncertainty in the broad-scale spatial distribution of modeled human impact was caused by the aggregate effects of several factors, rather than being attributable to a single dominant source.

The asteroid theory has met with skepticism among paleontologists, with some agitating for terrestrial factors as the cause of the extinction and others claiming that the amount of iridium dispersed by an impact was caused by a smaller object, such as a comet.

A few minor landslides occurred in rural areas; no impact was caused by them.

Research published in the journal Geophysical Research Letters in June 2009 suggests that noctilucent clouds observed following the Tunguska Event are evidence that the impact was caused by a comet.

The largest impact was caused in both cases for waterbirds.

Contribution analysis revealed that most of the impact is caused by only a few processes in the life cycle, especially raw materials supply for tin solders and waste treatment of insulating oil.

These comments being generated by rising concern over the potential political impact are caused by the steepest downturn in the German economy since the 1920s/30s.

It is unclear whether the prognostic impact is caused directly by the viral disease, or whether it is an epiphenomenon of the infection [1] [3].

Adverse impact is caused by charged substitutions in positions 55, 56, 69, 84, and 85, namely, the exact same loci identified as genetic markers of CBD susceptibility as well as cobalt-lung hard metal disease.

The greenhouse impact is caused partly by fossil oil use in the logging and transport of forest residues, and partly by emissions taking place earlier if the residues are collected and combusted than when residues are left in the forest, where they form a carbon storage that decays slowly.

The astronomers calculated that the brightest of the impacts was caused by a rock with a mass of 2.5 pounds to 20 pounds.