The most obvious reason is that one has to pack up and go because things are not so good at home. Long ago, that probably meant that the climate had changed and made life impossible. It might have become too hot or too cold or too wet, which in turn would have affected not only quality of life but also make survival a shaky proposition. Drought, flood, and temperature changes could certainly push people to move on.
I hope that helped a little.
an open system can be affected by the outside environment.
it has flows of information, energy, and/or matter between the system and its environment, and the system adapts to the exchange.
hope i helped! good luck.
Answer:
Nung Shu is considered the world's first mass-produced book. It was exported to Europe and, coincidentally, documented many Chinese inventions that have been traditionally attributed to Europeans.
The main issue of the constitution convention was that many people died
Hello,
Here is your answer:
The proper answer to this question is "Synapses"! That's because connections between neurons through flows from one neuron to another.
Your answer is Synapse!
If you need anymore help feel free to help me!
Hope this helps!
