Mei Li:
The diacritical mark resembling a wavy hyphen (here shown above the letter n) is called a??
Shuai Zheng:
tilde
Mei Li:
What type of animal ate Lindy Chamberlain's baby, in the Australian outback??
Shuai Zheng:
dingo
Mei Li:
What tree and its resin, whose name derives from Greek meaning 'chew', inspired the development of of chewing gum and various industrial sealants??
Shuai Zheng:
mastic