The switch did pose some challenges.
The new technology has posed some challenges to surveillance.
But, alas, being far from a big nursery or garden center poses some challenges for city stagers.
The site posed some challenges: one side drops to the road below at a 30-degree angle.
In a memorandum to J. P. Morgan employees yesterday, the bank's general counsel, William McDavid, acknowledged that the trial would pose some challenges.
"This data from Flurry on shrinking mobile web usage poses some challenges for Google," commented Ben Bajarin of the consultancy Creative Strategies.
Ms. Freeman said the doorbuster strategy can pose some challenges for online retailers — and not just because they do not have doors.
But nobody knows how many people the hugely popular Francis will attract.That poses some challenges to Matteo Renzi's centre-left government, which was taken by surprise by the announcement ("popes don't ask permission", a prime ministerial aide observed drily).
Granted, the Spanish habit of dining at 9 p.m. or later poses some challenges, but I would strongly urge any family with well-behaved children to venture to local restaurants instead of familiar names from home.
Creating a responsive site and implementing the new branding at the same time posed some challenges: Rolling it out all in one "big-bang" release would mean sudden, massive changes to the site, which could potentially be confusing to users.
So while rising affluence and changing diets are certainly set to pose some challenges over the coming years, we should perhaps start by looking long and hard at the contents of own fridges and dustbins.
