heterogeneous

Ultimately, says Ms de Bolle in Washington, the Brics are "a heterogeneous group of countries that have nothing in common, apart from the fact that they are big".

"Aging is an incredibly heterogeneous process that affects everyone differently," says Karlseder.

“I don’t know whether we would see a single far right group as they continue to be, internally, fairly heterogeneous.”

“There is no way to unite this very heterogeneous group of people, without making Islam the common denominator,” said Mahmudabad, the political scientist.

For example, in the age of social media, long ties can facilitate broader reach across different demographics and heterogeneous populations.