Since the care will be the same, it is not crucial to examine historical causes.

What are the historical causes of deforestation in Madagascar and what is the situation today?

Probably because they don't feel marginalised, exploited and put upon, as other parts of the UK do, with good historical cause.

Apart from seeing its philosophical basis, they cannot even see its historical cause.

The Chinese press has not explained the reason for the rupture of relations in the 1960's, attributing it only to "some complicated historical causes."

This compound was the historical cause of so-called sweet-clover disease, recognized in cattle since the 1920s.

There are some rail network connection problems, which have historical causes.

Some of this poor performance has historical causes, like the flight of the middle class to Pakistan.

There are several broader, historical causes of this reversal of realms.

They're xenophobes of a very high order, always have been-but for fairly reasonable historical causes.