Answer: New and improved technology
Explanation: With more development tools we can significantly decrease manual labor which then causes us to increase our production time. As we improve this technology we are able to shift to more commercial production producing more for our larger population rather than simply for oneself and or their family
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Answer:
El ciclo del agua es el viaje continuo que el agua toma desde el mar, hacia el cielo, hacia la tierra y de regreso al mar. El movimiento del agua alrededor de nuestro planeta es vital para la vida, ya que es compatible con plantas y animales.