And the effects, the causes of which are still unclear, are sometimes long-lasting.
The country is thus in suspense, from causes of which Pity the Billionaire gives a highly convincing account.
Mass extinctions of the past testify to major changes, some perhaps catastrophic, the causes of which are still debated.
The illusion is down a phenomenon called motion-induced blindness (MIB), the causes of which remain disputed by science.
Thoughts and intentions emerge from background causes of which we are unaware and over which we exert no conscious control".
Chief among these was the fall in American GDP, the causes of which went far beyond protection.
But this study only examined patients with sporadic, or non-inherited, ALS, the causes of which have been much harder to pin down.
The "eurozone crisis" is used as a catch-all term for the effects of a global economic malaise, the causes of which were complex and deep-rooted.
But it said the parallels between the two cases could yield "new information" about the June tragedy, the causes of which have so far eluded investigators.
He was a frequent signatory of letters of protest to the Guardian and a name recruited to causes of which he approved, from secular humanism to the legalising of assisted suicide to the preservation of public libraries.
In the foregoing we have an example of the method which we must adopt, and also an example of the kind of phenomena, the causes of which we have to investigate.
