Answer:
Large Standing Armies and Treaties.
Explanation:
Countries built large standing armies and signed protective treaties with each other because they feared each other's armies. This turned Europe into a powder keg and all that was needed was a spark to set it off. This occurred when a Serbian nationalist assassinated the archduke of Austria-Hungary. When Austria declared war on Serbia, Serbia's allies came to its rescue. Then Austria's allies came to support Austria. Overall, this led to almost every country in Europe joining the war. Not to mention, the large standing armies meant that the loss of life was miles higher than any other previous war.
Back in the 1700's the slave trade was almost as popular as the production of smartphones today. Every one wanted a servant so the economy grew. when it was proposed to abolish slavery, many did not want it to go because they were afraid that the economey would drop.
During middle childhood, a child's short-term memory, also known as Working memory, increases.
Middle childhood is when a child is between the age of 6 and 12 which means that it ends just before teenagerhood. At this point, their brain <u>activity increases significantly</u> to the point where their working memory sees huge growth.
Working memory is short-term memory and allows us to retain information for a short period of time. This is important because:
- It enables us remember tasks to be performed
- It enables us converse with people
- It enables us to read
In conclusion, the working memory of a child becomes much better in middle childhood and this allows them to relate better with other people.
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