D. It was built on loyalty
<span>Originally, Dvorak went unnoticed and the composer, in frustration, even burned some of his earliest works. Eventually his music did attract some attention and praise an Dvorak experience quite a career boost when Johannes Brahms spoke in high praise of Dvorak. On Brahms pushing, Dvorak even wrote Slovanic dances for piano, the sheet music for this was sold out in just eight days.</span>
Other glaze colors had toxins making the pottery unsuitable for storing food
The Vietnamese suffered Great Depression in the 1930s. This led to fall in the prices of rubber and rice, rise in rural debts, unemployment and rural uprisings. Since the provinces of Nghe An and Ha Tinh got the roughest end of this deal and had an old radical tradition, whenever the colonial system came under pressure, these regions were the first to rise up in rebellion. Hence, they were referred to 'electrical fuses' of Vietnam.