Answer:
Everything is challenging in life mostly parenting. Some challenge faced with parenting are:
Explanation:
1. Teaching them how to do eat, walk, etc.
2. Teaching them to behave properly.
3. Teaching them to do good things.
<span>THE STORY OF A NORMAL FOREMAN ON THE CONSTRUCTION OF RAILROAD HAS PAVED A WAY FOR THE DEVELOPMENT OF NEUROSCIENCE. PHINEAS GAGE(1823-1860) WAS WORKING AS FOREMAN ON THE CONSTRUCTION OF RUTLAND AND BURLINGTON RAILROAD IN VERMONT, USA. IN ORDER TO CLEAR THE BLOCKADE, THE WORKERS USUALLY DEPLOY EXPLOSIVE DYNAMITES. ON SEPT 13, 1848, GAGE WAS USING A TAMPING IRON TO COMPACT THE EXPLOSIVE POWDER INTO THE ROCK READY FOR THE BLAST. WHEN THE BLAST HAPPENED, THE IRON ROD PROPELLED GAGE'S SKULL THROUGH HIS LEFT CHEEK BONE AND WAS FOUND 30 YARDS AWAY FROM THE BLAST SITE. GAGE WAS SMEARED WITH BLOOD AND BRAIN WITH AGONIZING PAIN. DESPITE THIS HORRIFIC INCIDENT, GAGE WAS SITTING UPRIGHT IN THE CART AND BEING CONSCIOUS. HE WAS TAKEN BACK TO HIS LODGINGS AND HE WAS ATTENDED BY DOCTOR JOHN HARLOW. HE CAREFULLY EXAMINED AND DIAGNOSED HIM BY CLEANING HIS WOUNDS AND REMOVING THE FRAGMENTS OF THE RESIDUAL IRON PIECES. DESPITE THE DOCTOR'S EFFORTS, GAGE'S WOUND SOON BECAME INFECTED AND HE WENT INTO SEMI-COMATOSE STATE. HIS FAMILY LOST THE HOPE OF HIS SURVIVAL AND EVEN THEY ORDERED A COFFIN FOR HIM. A YEAR LATER HE WAS REVIVED PHYSICALLY WITH GOOD OUTCOME AND RETURNED TO HIS PARENT'S HOME IN NEW HAMPSHIRE. THOUGH GAGE WAS PHYSICALLY HEALTHY, HIS MENTAL CONDITION SOON STARTED TO DETERIORATE. HE SHOWED SIGNS OF UNCONDITIONAL TEMPER, ANGER, RAGE AND BEGAN TO ADOPT ANTISOCIAL SKILLS. IN 1868, DR JOHN HARLOW, WROTE A COMPLETE REPORT STATING THAT PHINEAS GAGE AS A IRREVERENT BEING. HIS ACQUAINTANCES STATED THAT PHINEAS GAGE WAS NO LONGER "GAGE". IT WAS LATER FOUND THAT THE DAMAGE TO GAGE'S FRONTAL CORTEX CAUSED BY THE IRON ROD CAUSED HIM TO LOSE HIS SOCIAL BEHAVIORAL SKILLS OR IN BETTER WORDS LOSS OF SOCIAL INHIBITIONS. HIS LATER LIFE WAS NOT KNOWN MUCH. IT WAS KNOWN THAT HE WORKED AS A COACH DRIVER IN NEW HAMPSHIRE AND IN CHILE. IN 1859, HIS HEALTH STARTED TO DETERIORATE AND RETURNED TO NEW HAMPSHIRE TO LIVE WITH HIS MOTHER. HE DIED IN SAN FRANCISCO, USA ON 1860 DUE TO THE RESULT OF SEIZURES FROM HIS INJURY. HIS BODY WAS EXHUMED AND HIS SKULL WAS GIVEN TO DR JOHN HARLOW ON 1868. THIS INCIDENT GAVE A NEW ERA OF NEUROSCIENCE IN UNDERSTANDING THE FRONTAL CORTEX OF THE SKULL AND IT'S IMPORTANCE.</span>
This initially neutral stimulus is called a <u>conditioned</u> stimulus.
A neutral stimulus on its own should produce no reaction, but if used together with an unconditioned stimulus (that causes either atraction or rejection), and after a series of repetitions, it will trigger the same reaction as the one generated by the unconditioned stimulus with which is paired.
This learning mechanism which involves an unconditioned stimulus, and a neutral one which becomes conditioned, is known as classical conditioning.
Answer:
Percentage change in price is 71.4%
Explanation:
Here, we want to get the percentage change in price
Mathematically, that will be;
(new price - old price)/old price * 100%
new price = $1.20
old price = $0.70
% change will be ;
(1.20-0.70)/0.70 * 100%
= 0.5/0.7 * 100% = 71.4%
<span>The Public Works programs were highly effective in helping to end the Depression, as they employed people, thus allowing them to buy manufactured goods, which in turn increased manufacturing companies confidence and willingness to invest. This willingness to invest would in turn result in either making more products or creating new products, thus creating jobs to make these products, employing more people and in turn allowing them to buy more manufactured products. This cycle would continue until investment and personal expenditures leveled out at a equilibrium that was higher than before the Public Works programs were implemented.</span>
