You can use some to help you solve this challenge.

Having already solved the challenges of communication as deaf people, the couple are now confronted by a barrage of unwelcome noise.

Because despite the recent focus on the potential costs to society of climate change, solving this challenge may also present the greatest economic opportunity of our time.

The player has to solve the challenges to be allowed to read the message.

She uses her imagination and artistic temperament to help solve their challenges.