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Mademuasel [1]
4 years ago
8

1. Explain the use of metals in Bronze Age?

Social Studies
1 answer:
GarryVolchara [31]4 years ago
8 0

Answer: During bronze age, Ancient people had been using bronze to make tools or weapons necessary for hunting etc. Metals like tin and copper was used to make bronze thus the name bronze age( denoting the period of usage of bronze).  Metals were used before and also after bronze age.

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Researchers have been very interested in the way that various neurotransmitters affect psychological disorders. For each of the
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Answer:

Neurotransmitters are chemical substances whose objective is to produce proper communication between neurons. For this to take place, there must be an adequate amount of dopamine and norepinephrine. In children with attention deficit hyperactivity disorder, the production of these two neurotransmitters is irregular; on the other hand, low levels of serotonin are related to the appearance and maintenance of obsessive-compulsive disorder.

Explanation:

Attention deficit hyperactivity disorder is one of the disorders linked to insufficient production of the neurotransmitters dopamine and norepinephrine. This deficit of dopamine and norepinephrine causes problems in the regulatory circuits of various areas of the brain: the prefrontal cortex, the corpus callosum, and the basal ganglia. It is characterized by a difficulty in maintaining voluntary attention in the face of activities; on the other hand, low levels of serotonin are related to the appearance and maintenance of obsessive-compulsive disorder. Serotonin is a neurotransmitter involved in various cognitive processes: modulation of mood, learning, memory, physiological responses, etc. Low levels of serotonin produce unusual responses, overexciting activation in the orbitofrontal cortex, affecting thought and behavior.

8 0
3 years ago
The Jones family has a disposable income of $90,000 annually. Assume that their marginal propensity to consume is 0.8 (the Jones
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21,000 dollars was used to buy stuff

3 0
3 years ago
Tamika is learning how to tie her shoes. Her father praises her for crossing the shoelaces. Then he praises her again as she lea
Zanzabum

Answer:

d. shaping

Explanation:

According to my research on various behavioral techniques, I can say that based on the information provided within the question the reinforcement technique being used by Tamika's father is called Shaping. This is a procedure that involves reinforcing behaviors that are closer to the target behavior, like in this case her father praises her every step closer she gets until she finally learned how to tie her shoes.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

8 0
3 years ago
In the years from 1820 to 1860, the United States grew to stretch “from sea to shining sea.” What were some key developments tha
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Answer:

I’m the 1820 they were reachin GB for access and needed help

Explanation:

4 0
2 years ago
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3 years ago
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