Coral bleaching threatens to disrupt the population equilibria of the reef’s fishes.

In times of peace, so clean and bright, / And with a new-washed morning face, / He walked Pall Mall, a goodly sight, / The finished flower of all the race.

Liang: So where do most members of your Jiazu live? Chen: Chaozhou (Teochew city). Two thirds of the population live in Chaozhou. Err...three fourths, actually, because only my father, his brother and the sons of some relatives have left (Chaozhou) to work elsewhere.

This is done when, after successive retyrings, they have been machined to less than the minimum repair size for tyres; […]