While there’s a bit more to it, in short, the sky appears blue because of the scattering of sunlight by the atmosphere.
What is an analog computer and how is it different than a digital computer? The latter is based on numbers, not physical movement.
The Hobbit is about Bilbo’s maturation from a ‘do-nothing’ to a courageous adventurer who risks everything for the benefit of others.
Body language are unspoken signals and messages we send to others in direct or indirect interactions (digital or physical).
Students needed to see what a ‘quality’ reading response looked like. Once these questions were demystified a bit, it was all downhill.
Zen philosophy emphasizes rational thinking and that bad thing happen and hat by accepting that, you can mitigate suffering.