The past tense of : was crawling is = crawled
So the sentence should say :
A fiddler crab crawled across the sand.
Hope this helps,
Davinia.
Oscar likely suffered damage to the prefrontal cortex area of the brain.
<h3>What is
the prefrontal cortex?</h3>
Dopamine in the prefrontal cortex (PFC) influences cognitive control, which affects attention, impulse control, prospective memory, and cognitive flexibility. The PFC is a key area for cognitive control processes.
The front of the frontal lobe of the brain contains the prefrontal cortex. It plays a significant role in the emergence of personality and is involved in a number of complex actions, including planning.
For instance, a person who has prefrontal brain impairment could have emotional reactions that are dulled. Even worse, they could struggle to start activities and become hostile and impatient. Last but not least, they could struggle in jobs that call for long-term planning and impulse control.
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In a federal system there is centralized authority, while in a confederal system power is distributed equally among the states. In a government, states function independently of one another. a federal system.
Alcohol can also encourage aggression or violence by using disrupting regular mind characteristics. Consistent with the disinhibition hypothesis, for instance, alcohol weakens brain mechanisms that typically restrain impulsive behaviors, consisting of inappropriate aggression.
Aggression can happen as a natural response to stress, worry, or an experience of losing manipulation. You might additionally reply with aggression whilst you sense annoyed, mistreated, or unheard — especially in case you by no means discovered how to control your feelings efficiently.
Alcohol impacts the way we act because it's far a chemical depressant that slows down the mind and crucial frightened system. Alcohol additionally affects different organs and structures just as the coronary heart, liver, pancreas, kidneys, and digestive tract.
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Answer:
b. the pressure of rising population and more workers on the supply of land.
Explanation:
<em>An Essay on the Principle of Population</em> is a book published by Thomas Robert Malthus in 1798. This book was very significant during its time period as it was one of the first comprehensive studies of population. One of the main ideas of the book is that improvements in productivity (due to technology or increases in physical capital) often do not lead to lasting improvements in society, as they are offset by rising population that puts pressure on the supply of land. This would indicate that a rising population eventually leads to a rise in poverty.
