The complexity can be astounding, but it will be a personal challenge to get through it.
Each day is a challenge, but Kellen continues to show astounding tenacity.
Governor Bush's fund-raising challenge is greater this year because of his astounding financial success last year, when he raised $70 million, three-quarters of it in checks for $1,000, the maximum allowed under federal law.
Founded in Japan in 1954, Gutai challenged the conventions of art in an astounding array of mediums, including painting, performance, installation, and participatory art.
First, the technological feat of retrieving workable human genomic DNA from bones that were more than 38,000 years old was astounding; it redefined the limits of paleogenetics and stands almost as a challenge to push the envelope even farther.
Shrimp and salmon aquaculture, which have shown astounding double-digit growth in the past decade, present particularly worrying environmental challenges.
Based on this experience, we can categorically state that despite the ready access and astounding capabilities of search engines like Google, identifying appropriate resources continues to be a challenge for most researchers.
Our planet's biological legacy lies in the astounding array of solutions that evolutionary processes have found for all of the challenges that organisms face in all habitats on this planet.
Despite so many challenges, a nation once famously written off as a "basket case" has made astounding gains in nearly every development indicator.
Bryant accepted the challenged, stepped in and somehow helped lead his group to victory by dropping an astounding 68 points in 15 minutes!
