I think this is the correct answer, but let me know if it is incorrect. People were having more children per family.
Black Death was spread mainly through the fleas on rats. Fleas would bite the infected rat, then jump onto humans, biting them and causing them to become infected. Rats were mostly found on ships than running around on land
He hauled Soviets out of Afghanistan and marked new arms control bargains. He called for glasnost or openness, and perestroika, rebuilding of the legislature and economy. Gorbachev additionally pushed the Soviet Union toward constrained private undertaking.
Heyo, your answer would be D. the computer that houses an Internet connection.