I believe the word means being cautious in this context.
A hug makes you feel warm inside and when you feel sad it's like the outside is cold and the hug is the blanket. :)
"the cats fur is as smooth as silk is a metaphor
He fits the archetype of the tragic hero.
Air Pollution Effects. We release a variety of chemicals into the atmosphere when we burn the fossil fuels we use every day. We breathe air to live and what we breathe has a direct impact on our health. Breathing polluted air puts you at a higher risk for asthma and other respiratory diseases.
