Sentence examples for challenged challenge from inspiring English sources

Details given for each study are: the species studied (Species), whether a cost was found or not (Costs?: traits for which a cost was detected are bolded), whether the lines used in the experiment where selected before, and if so the object of the selection (Selection), how the animal's immunity was challenged (Challenge) and finally what were the environmental conditions tested (Environment).

Cascadia Living Building Challenge Challenged.

Then we will industrialise the process, challenging 1,000 at a time, with a view to having all those who need challenging challenged pretty quickly".

There is no doubt that those living with disabilities face significant transportation challenges — challenges that have existed for decades.

"There is no doubt that those living with disabilities face significant transportation challenges — challenges that have existed for decades," a Lyft spokesperson said in a statement.

Young people are a vital group facing huge personal challenges, challenges on which society collectively succeeds or fails.

The scale and location of the project posed serious challenges — challenges that could not be solved by the conventional development formulas.

Category theory offers thus many philosophical challenges, challenges which will hopefully be taken up in years to come.

But today, RAND is helping the United States government deal with a new set of challenges — challenges of our own creation.

He added that, "Kenya's present combines great opportunity with grave challenges — challenges that have their parallels in those facing the church".

Much will be expected from people in the coming years as they face increased fears and challenges; challenges for which history holds few guidelines for the immediate future.