Most of Africa is hot, so I'd say climate change
The creation of Poland took some of Russia's land, which Russia was unhappy with. The two countries went to war in 1920.
Answer:
A thousand petty shabbiness's bore witness to the negligence of the Raths. The front door had been scratched by a dog which had been run over the year before. The hot water faucet in the bathroom dripped. Almost all the furniture needed to be refinished, reupholstered, or cleaned. And besides that, the house was too small, ugly, and almost precisely like the houses on all sides of it.
In 1651,the British parliament, in the first of what became known as the NAVIGATION ACTS, declared that only english ships would be allowed to bring goods into England, and the north american colonies could not only export its commodities, such as tobacco and sugar ,to England. England passed the navigation act to tighten control on the government and the trade.
