Historically, this area's economy was based on agriculture. The Soviets created a command economy. Since the end of the Soviet Union, this region is trying to develop a market economy.
it has changed because of the increase of the economy
how the anemometer changed over time
The laws of physics have not changed over time. Our understanding of them has changed over time.
how has coal mining changed over time
GUCCI
People changed over time by growing up.
no they have changed over time. no they have changed over time.
how has neils bohr model changed over time
well it has changed over time bye people dancing it different styles.
how the seismograph change over time
how has deleware changed from 1776
his skills changed