9 miles from east to west
Answer:
C
Explanation:
In the 20s the USA was considered isolationist, America for the Americans so when a influx of immigrants came in they faced harsh feelings from the born and bred Americans.
This can be confused with racism, if what happened in the 20s happened now it would be but there is a difference between not wanting someone in your country based on race and not wanting someone in your country based on the times ideals. We need to stop judging people from over a century ago like we would today, it was a different time, different ideals and different motives. I am not discounting the presents of racism obviously but pointing out the cultural influences at the time.
that was for free lol
Activation of the <u>Serotonin </u>neurons of the forebrain would be expected to <u>suppress </u>aggressive attack.
Numerous studies link elevated impulsive and aggressive behaviors with reduced serotonin metabolites. The opposing association has been substantiated by therapies targeted at directly reducing serotonin cell activity, despite the fact that pharmaceutical reduction of serotonin is linked to an increase in aggression.
Furthermore, it is unclear whether any of the relationships observed may be caused by changed serotonin activity during development. Here, we used two Pharmacogenetic techniques to selectively and reversibly decrease the firing of serotonin neurons in behaving animals in transgenic mice.
A persistent reduction in serotonin neuron firing was linked to increased aggression, as demonstrated by conditional over expression of the serotonin 1A receptor (Htr1a) in serotonin neurons.
To learn more about Serotonin here
brainly.com/question/9793167
#SPJ4
Answer:
By weather and object of a colour.
Explanation:
1. When the clouds change, the reflection on the water, change colour.
2. When an object of a colour, reflect on the surface of the water. So if the object reflect green, the water become green.
I got these so I think it’s the first one
