Countries vary, cities vary, neighbourhoods vary.
Countries vary considerably in their treatment of sound recordings.
But the countries vary far more widely when it comes to transportation.
Countries vary considerably in the extent to which their social security apparatus is centralized and unified.
Weight standards in other countries vary, but most are measured in metric units.
The laws of these countries vary as to the outer limits of the suspect period, ranging from two years in Argentina and Chile to 60 days in Brazil.
But each has its roots in the particular circumstances of its country; and those countries vary greatly both in what history has done to them and in the temperament of their people.
It argues that the development needs of countries vary a great deal from case to case: strategies need to be carefully tailored, with policies designed and "owned" by the country itself.
Although VAT rates in different EU countries vary widely, the EU has ruled that cross-border retailers should collect the tax at the rate applying in the member state where the purchase is consumed.
Countries vary greatly in their success in mitigating these disadvantages.
The member countries vary greatly in their geography as well.
