I this a book?!!!!!!!!!!!??????//
The command economy is a key feature of any communist society. Cuba, North Korea, and the former Soviet Union are examples of countries that have command economies, while China maintained a command economy for decades before transitioning to a mixed economy that features both communistic and capitalistic elements.
Then, they do experiments or make observations to see if the predictions are correct. ... A controlled experiment is a scientific test done under controlled conditions, meaning that just one (or ... In fact, there is only one thing that I do differently to the two pots: ... It looks like the "seeds need water" hypothesis is probably correct!
