Answer:
Packaging that changes color if the product inside is expired.
A water-filtering straw.
A pancake printer.
A mat with a built-in alarm clock.
A pendant that turns speech into text.
A toothbrush that cleans your teeth by itself.
"Smart" glasses.
A glass that turns water into wine.
Explanation:
Life during the 1800s in America was already difficult for many people. Of course, there were rich factory owners in the North and plantation owners in the South, but the average farmer and his family worked extremely hard just to survive. When the Civil War started, living conditions became even more difficult for the average American. Many of the men joined the army or were drafted. The women were left at home to work the farm or to find jobs and support the family on their own. Poor Men Went to War Many poor men thought that fighting in the army was an opportunity for adventure and excitement. This seemed much better than the drudgery of the hard work of everyday life. They soon found out that war was both boring and terrifying. Both sides of the war eventually instituted a draft. This was when men were randomly chosen to enter the army whether they wanted to or not. However, the rich were able to legally avoid the draft. In the North, they could pay a fee of $300 or pay someone else to take their place. In the South, men who owned more than twenty slaves didn't have to fight. Women at Home With so many men gone to war, women had to take up new jobs. They worked the fields on farms and at factories producing goods for the armies. Some women served as nurses in the army, helping wounded soldiers recover. Women had to work very hard to provide for their families. Often not only their husbands were at war, but also their older sons and fathers. War in the South Life in the South during the Civil War was even more difficult than in the North. The Union had blockaded many of the ports of the South, causing shortages of food and other items that people needed. Also, most of the war took place in the South. Families lived in constant fear of getting overrun by an army. When General Sherman took the Union army from Atlanta to Savannah he burned and destroyed much of the land and farms along the way. It was a scary time.
The Marbury v Madison (1803) case was important in the history of the Supreme Court because it established “judicial review”. Judicial review established that federal courts have the power to void and oppose laws, statutes, and/or government Congressional actions that contradict the United States Constitution.
Regardless of the topics of interest, there are one or more <u>newsgroups </u>, where people gather to meet, offer support, and exchange ideas.
Newsgroups or discussion groups are used to share messages and data. People can publish messages in these groups that are visible to the whole public and that are then circulated throughout various Internet news servers. Usenet, one of the first computer networks, was founded in 1980 and is still in use today.
A newsgroup where people help one another with computer issues is called a "computer aid" group. COLA is another instance, where information about Linux is announced.
Millions of people now utilise USENET, which has hundreds of discussion groups (known as newsgroups)gather to meet and host on specialised Internet servers. Using a piece of software called a newsreader, users read and create postings, or articles.
To learn more about Newsgroups, refer
brainly.com/question/8582568
#SPJ4
Answer:
Affect heuristic
Explanation:
Affect heuristic is the phenomenon in which people decide by applying short cuts. The decision of a person influenced by their current emotions. When a person affects emotionally and psychologically it affects their decision making.
Emotions affect all decide whether it small or big does not matter. At last, individuals know that when he should try for new things and decisions. The person can make a decision when the mood is happy. The heuristic is a psychologically, mentally shortcut to take the decision quickly. This is only the way when you feel that your decision is influenced by your emotions.
