Federalism is the political principle whereby political entities divide power between a centralized government or the "federal government" and some smaller entities such as "states" in the American system. This system seeks to create a central government capable of ruling a nation, while also allowing for regions to rule their own affairs in areas not designated to the central government.
Answer:
Studying hours.
Explanation:
Studying hours should the third variable that correlates the other two. Since that higher self-esteem should motivate students to study more, and that hours are going to get higher grades. So, depending on how many hours they dedicate to study, grades are going to raise, it's like a cycle in this case.
If there were no predators they would overpopulate (like us humans have). It would also mean the things that were once predators would die off, leaving only the producers and primary consumers to run the world (so pretty much the vegans/vegetarians and anything that doesn't eat meat, as well as plants).
I may not write up to 200 words but I will write all what I know
An example is clossing down of hotels , bars etc and also the closing down of cinemas we can see that it affect so many socially where by you just have to stay indoors 24 hours no clubing, no hanging out with family and friends no shopping and so on
Ursula was diagnosed with schizophrenia. If a PET scan was done to measure their brain activity, Frontal lobe would likely be inactive.
<h3>What is Schizophrenia and its risk factors?</h3>
- Schizophrenia is a critical intellectual sickness wherein humans interpret fact abnormally. It causes a combination of hallucinations, delusions, and extremely disturbed thoughts and actions that interfere with daily life and can lead to disability. People with schizophrenia need lifelong treatment.
- Schizophrenia various functional changes in the frontal lobe of the brain. Hallucinations are one of the main symptoms of schizophrenia. There is evidence that gray mass in the bilateral frontal lobes is negatively correlated with hallucinations.
- Risk factors: Both your genes and your environment play a role. However, if one of your parents, siblings, or close relatives has schizophrenia, you are more than six times more likely to develop schizophrenia.
<h3>What in the brain causes schizophrenia?</h3>
Studies suggest that schizophrenia may be caused by changes in the levels of two neurotransmitters: Dopamine and Serotonin. Some research suggests that an imbalance between the two may be at the root of the problem. Some have found that changes in the body's sensitivity to neurotransmitters are part of the cause of schizophrenia.
To learn more about schizophrenia visit:
brainly.com/question/23035586
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