2. Which of the following is an example of an object's position? O on the table O right here somewhere O over there
Answers
Other answers are vague
Answer:
B
Explanation:
Related Questions
What was the mark on the trees that explorers made?
slash
scratch
brand
blaze
Answers
Answer:
blaze
Explanation:
back in the colony days they used a thing called Trail Blazing which helped hiker or travelers remember where their going or which path they have been on.
1. What are some ways in which materials affect how light is transmitted?
3. In order for an object to appear white, which wave lengths must the light contain and the object reflect?
4. If you are a firefighter searching a smokefilled apartment. Would you want to use a stronger ligt to help you see better? Why or Why not.
6.If you focus a red light, a green light, and a blue light on the same part of a black curtain, what color will the curtain appear to be? Why?
Answers
Answer:
You have read that EM waves can interact with a material medium in
the same ways that mechanical waves do. Three forms of interaction
play an especially important role in how people see light. One form is
reflection. Most things are visible because they reflect light. The two
other forms of interaction are transmission and absorption.
(trans-MIHSH-uhn) is the passage of an EM wave
through a medium. If the light reflected from objects did not pass
through the air, windows, or most of the eye, we could not see the
objects. (uhb-SAWRP-shun) is the disappearance of an
EM wave into the medium. Absorption affects how things look, because
it limits the light available to be reflected or transmitted.
Explanation:
Transparent (trans-PAIR-uhnt) materials allow most of the light
that strikes them to pass through. It is possible to see objects
through a transparent material. Air, water, and clear glass are transparent. Transparent materials are used for items such as windows,
light bulbs, thermometers, sandwich bags, and clock faces.
Translucent (trans-LOO-suhnt) materials transmit some light, but
they also cause it to spread out in all directions. You can see light
through translucent materials, but you cannot see objects clearly
through them. Some examples are lampshades, frosted light bulbs,
frosted windows, sheer fabrics, and notepaper.
Opaque (oh-PAYK) materials do not allow any light to pass
through them, because they reflect light, absorb light, or both.
Heavy fabrics, construction paper, and ceramic mugs are opaque.
Shiny materials may be opaque mainly because they reflect light.
Other materials, such as wood and rock, are opaque mainly
because they absorb light.
1. Transmission of Light
Some materials have a low light-absorption rate this means that they are excellent at light transmission. Some of those materials are water, air, and glass. Note that their common quality is transparency.
When light waves go through the boundary between different matter, they are said to be transmitted. When some of the light that travels through that object is partially absorbed, the material is said to be translucent. Examples of translucent objects are curtains, window blinds, colored glass, lampshades, etc.
In pure physics terms, when vibrations of electrons are transported onto neighboring atoms on the other side of the object, such vibrations or frequencies of light have been transmitted, and that object that carries out the transportation is said to be transparent.
If however, at the surface of the material the electrons are reemitted after a short period of vibration, then the light wave is said to have been reflected. Objects which do not absorb but reflect light are said to be opaque. Examples of opaque objects are silver and gold.
All black surfaces absorb light.
2. Light Spectrum:
If an object appears white, it means that all the visible wavelengths of light that shine on it are reflected back.
3. Light for Navigating Smoky terrain:
The best forms of light for navigating a fire and smoke situation are Red LEDs, Infrared, and Thermal Imaging.
Stronger lights cannot necessarily cut through smoke because smoke contains so many suspended particles and or matter. These particles absorb most of the light making it difficult to see through them.
Firefighters and Military personnel use special devices called Foward-Looking Infrared Radiation (FLIC) which is able to identify infrared radiations emitted from a heat source and produces a live feed video output.
For more about the physics of light, click here:
https://brainly.com/question/18704022
In a previous unit, you learned that two lines of Hebrew poetry can follow either a synonymous, synthetic, antithetical, emblematic, or climactic form of parallelism. Use your Bible to identify which type of parallel form is used in the following verses of Psalm 22. You may wish to refer to Unit 6, The Psalms, for help with this activity.
Read Psalm 22:13. Identify the type of parallel form that is used.
Emblematic
Synthetic
Antithetical
Synonymous
15 PINTS HURRT PLSSS
Answers
What dynasties restored order to china?
What was the grand canal?
What was the name given to the period of disorder in chinas history they lasted 53 years, from 907 to 960?
How far did chinas routs extend?
Explain what each of the following inventions did
Paper -
Porcelain -
Woodblock printing -
Gunpowder -
Movable type -
Magnetic compass -
Paper money -
What 2 empires did the Silk Road connect AD 100?
What were some goods traded along the Silk Road?
Answers
Answer:
Several dynasties in China's history restored order and stability to the country. Some of the notable ones include:
Han Dynasty (206 BC - 220 AD)
Tang Dynasty (618 - 907)
Song Dynasty (960 - 1279)
Ming Dynasty (1368 - 1644)
The Grand Canal is a man-made waterway in China that connects the Yellow River and Yangtze River. It was constructed over several centuries and is over 1,100 miles long. The canal facilitated transportation of goods and people between northern and southern China, contributing greatly to the economic development of the country.
The period of disorder in China's history that lasted 53 years, from 907 to 960, is known as the Five Dynasties and Ten Kingdoms period.
China's trade routes extended from the eastern coast of China to the Mediterranean Sea and the Black Sea, covering a vast area of over 6,000 miles.
Inventions in ancient China:
Paper: invented during the Han Dynasty, it allowed for the mass production and dissemination of written materials.
Porcelain: a type of ceramic that is strong, durable, and has a smooth surface, making it ideal for use in tableware and decorative objects.
Woodblock printing: invented during the Tang Dynasty, it allowed for the mass production of books and other printed materials.
Gunpowder: invented during the Tang Dynasty, it was initially used for fireworks, but later was used in military applications.
Movable type: invented during the Song Dynasty, it revolutionized printing by allowing for the efficient printing of books and other materials.
Magnetic compass: invented during the Song Dynasty, it allowed for more accurate navigation at sea.
Paper money: first used during the Tang Dynasty, it replaced the use of coins as currency and made commerce and trade easier.
The Silk Road connected the Roman Empire and the Han Empire of China around AD 100.
The Silk Road facilitated the trade of a wide range of goods, including silk, spices, tea, jade, horses, gold, and other precious metals, as well as ideas, religions, and cultures.
Explanation:
Answer:
years 220-589
Period of Disunion
Time of war and disorder
years 589-618
Sui Dynasty
Grand Canal begun, restored order
years 618-907
Tang Dynasty
Strong leaders (Empress Wu), Age of Buddhism, advances in agriculture, art.
Years 960-1279
Song Dynasty
New inventions, and advances, growth of cities, Neo-Confucianism becomes popular
Years 1368-1644
Ming Dynasty
Chinese rule, stable dynasty, great sea voyages, great building projects, isolationism
Period of Disunion
time of war and disorder that followed the end of the Han Dynasty.
The age of Buddhism
saw major religious changes in China
Advances in agriculture led to
increased trade and population growth
Cities and trade grew during what dynasty? These were period of great wealth and progress
Tang and Song dynasties
What dynasty/ies produced fine arts and inventions?
Tang and Song
Confucianism underwent changes and influenced?
Chinese government
Who ran China's government during the Song dynasty?
Scholar-officials
The Mongol Empire included?
China, and the Mongols ruled China as the Yuan dynasty
The Ming dynasty was a time of
Stability and prosperity
China under the Ming saw great changes in?
It's government and relations with other countries
China was reunified under?
The Sui, Tang and Song dynasties. China remained unified for most of the next 700 years.
Most of China's history is divided into?
Dynasties
Historians sometimes call the time of disorder that followed the collapse of the Han?
The Period of Disunion
When the Han dynasty collapsed in 220 what happened?
China split into several rival kingdoms, each ruled by military leaders.
As a result of mixing of cultures (nomadic tribes settled in Northern China, and many northern Chinese moved south) during the Period of Disunion what happened?
Chinese culture changed in both north and south China. New types of art and music developed. New foods and clothing styles became popular. The new culture spread over a wider geographic area than ever before, and more people became Chinese.
Who was the man who finally ended the Period of Disunion?
A northern ruler named Yang Jian. In 589, he conquered the south, unified China, and created the Sui Dynasty
Grand Canal
A canal linking northern and southern China, began during the Sui dynasty
What dynasty replaced the Sui in 618
Tang dynasty, ruled for nearly 300 years.
What dynasty is known as the golden age of Chinese civilization?
Tang dynasty
Who was the only woman to rule China?
Empress Wu (625-705)
Whose methods of ruling were sometimes vicious, but was intelligent and talented?
Empress Wu
After the Tang Dynasty fell, China was so divided, it went through a period of chaos and disorder, with separate kingdoms competing for power. What was the 53 year long period knows as?
Five Dynasties and Ten Kingdoms
One of the largest religions, originating in India around 500 BC
Buddhism
This religion came to China during the Han dynasty.
Buddhism
The period from about 400 to about 845 can be called the?
Age of Buddhism, this was because Buddhism in China was so important and influenced many aspects of Chinese culture, including art, literature, and architecture.
During what period did many Chinese people turn to Buddhism?
Period of Disunion
Why did people take comfort in the Buddhist teachings?
they believe people can escape suffering and achieve a state of peace.
During what dynasties did Buddhism become well established throughout China and Buddhist temples arise across the land?
During the Sui and Tang dynasties
What philosopher embraced Buddhism
Siddhartha Guatama
Chinese Buddhist missionaries brought the religion to
Japan, Korea, and other Asian lands.
During the Song dynasty, Chinese ___________ reached new heights.
Farming/Agriculture
What did farmers elaborately create based on new techniques and devices?
Irrigation systems
Farms became more productive, thanks to the discovery of?
Fast-ripening rice. This rice enabled farmers to grow tow or even three crops in the time it used to take to grow just one.
I dont know if this helps T-T
True/ False: Daoism is EXACTLY like Confucianism and Legalism
True
False
Answers
Answer:
false
Explanation:
Match the following items. Thanks!!
Answers
Answer:
3-Tienanmen Square
4-Beijing
2-Chinese nationalist
1-Chinese communists
Explanation:
4 Beijing
2 Chinese nationalists
1 Chinese communists
Which was a pull factor for African American migration after the Civil War?
a
Availability for sharecropping in the South
b
The Ku Klux Klan
c
Need for industrial workers in the North
d
Jim Crow laws
Answers
What historical event made the Jewish people want to have a homeland in Israel ?
A. World War 1
B. The Gulf War
C. The Holocaust
D. The bombing of Pearl Harbor
Answers
Answer:
C. The Holocaust
Explanation:
SERIOUS Question what do you look for in a girl or guy
Do Not put anything Inappropriate
Answers
PLEASE WILL GIVE BRAINLIEST What did the colonists do about being mistreated by the British?
Select each correct answer.
Responses PICK TWO
They formed a Continental Congress to discuss issues and petition the king.
They formed a Continental Congress to discuss issues and petition the king.
They sent George Washington to England to represent the colonies.
They poured tea into the harbor in the Boston Tea Party to protest British rules.
They sent a delegation to the British Parliament to state their issues. PICK TWO
Answers
AND
They poured tea into the harbor in the Boston Tea Party to protest British Rules
Explain Role of the Knights and Peasants? How can i answer this question?
Answers
please write a short description of three to four sentences and five why what where when and why is this important in the topic of the French and Indian War
Answers
Answer:
I think it's important to know what, where, why and when in the French and Indian War because it helps us understand the history if it. If we don't know when how could we know if there are any remaining artifacts. We need to understand where so we can dig and explore those native lands to understand more about the war.
In one sentence, summarize the D-Day: Invasion of Normany.
Answers
Answer:
The D-Day landings started on 6 June 1944, when Allied forces invaded Normandy.
I need it by today!
Who was John Bell Hood?
A resigned from the U.S. Army, declared himself a Texan, and joined the Confederate army as a captain.
B Having served as a general in the Texan army, the United States Army, and the Confederate States army, he remains the highest-ranking American officer ever killed in combat.
C took command and recaptured Galveston, giving Texas a temporary reprieve from the Union blockade. He strictly enforced the draft and allowed commanders in sub-districts to rule with dictatorial powers.
D Confederate president Jefferson Davis appointed him postmaster general. At the end of the war, he, like other members of the Confederate government, found himself in a federal prison, where he spent several months.
Answers
Answer:
The answer is A.
Explanation:
John Bell Hood did in fact retire from the US Army, and he moved to Texas, eventually joining the Confederate army.
The U.S. did not want to invade Japan because they:
did not have means to transport soldiers from the U.S. to Japan.
wanted to focus on the war in Europe.
feared it would lead to a significant loss of life for U.S. military personnel.
did not think they could win a battle on Japanese soil.
Answers
Why do we care about Amerigo Vespucci?
What does Magellan eventually do?
Answers
Answer:
Amerigo Vespucci is remembered for several important reasons. He explored the mouth of the Amazon River. He also developed a method for determining longitude. Perhaps Vespucci's most important contribution, however, was his realization that the continent he was exploring was not Asia.
Explanation:
In search of fame and fortune, Portuguese explorer Ferdinand Magellan (c. 1480-1521) set out from Spain in 1519 with a fleet of five ships to discover a western sea route to the Spice Islands. En route he discovered what is now known as the Strait of Magellan and became the first European to cross the Pacific Ocean.
What was characteristic of the economic bust in Texas during the Great Depression?
I just need like an answer Please like i d k just help me ig thanks!
Answers
why did the authors of the constitution create a federal system of government rather than a unitary system?
A. they did not trust the state governments
B. they feared a central government that was too powerful
C. they wanted to limit the role of the people in government
D. they had seen how inefficient a weak central government was under the articles of confederation
Answers
Answer:
B
Explanation:
if there was only one government the other government branches wouldn't exist to pass the laws and if that government in total was corrupt it would not end well since no one will be able to stop themthem
What most contributed to the diffusion of ideas from Tang and Song China to Europe?
Answers
Answer:
Through trade.
Explanation:
The spread of ideas from Tang and Song China to Europe occurred through trade.
During the Song dynasty, trade between China and Europe was common through Persian and Arab merchants who ended up taking a little of the culture and products produced during that period.
The Tang dynasty, on the other hand, facilitated the entry of European merchants into Chinese territory, which made the trade between these two regions intense and promoted the exchange of ideas and concepts between both.
Answer:
the answer your looking for is D hope this helps
Explanation:
Look at the map of the physical features of North America in this section. Suppose you were traveling west from the Mississippi River to the Pacific Coast. In terms of elevation, describe the land on your route westward. Where might farming be easiest in this western region? Why?
Answers
Answer:
Right after the Mississippi, you will notice rolling, flat plains in the Great Plains.
Then you will come across the green side of the mountains and find yourself in the Pacific Ocean.
Explanation:
What was the impact of the supreme court ruling in obergefell v. Hodges
Answers
The correct answer is D: Same-sex marriage is legal across the United States.
pls answer its due in 10 mins 6 points
Answers
Answer: A
Explanation:
Assuming this is US history,
Native americans lived out west. Spain is south of the us, and france is all the way out east. Back in US History, the us was at conflict with the native americans out west, because Andrew Jackson (7th president) was trying to force the native americans to move even further out west to make room for new white settlers to take their place. This seems brutal, so andrew jackson said that he kicked the native americans out for "the sake of their own safety" from white settlers. in other words, andrew jackson's excuse was that he thought white settlers would harm the native americans so he was sending them away from their homes out of care for their well being.
People: Is this true?
Me: . . .
You: Own response
Answers
it's happened but it doesn't matter the only person you can rely on more than anyone is yourself
Why did the delegates at the Constitutional Convention want to divide powers within the federal government.
Answers
What might have been some of the advantages and disadvantages of taking a long voyage in a caravel?
Answers
getting to where you need to go.
Disadvantages:
it’s long, hard, and boring.
PLEASE HELP!! I DO NOT KNOW WHAT OT PUT!!!!
Your task is to write a fictional newspaper article assuming that the Declaration of Independence was never written. Assume that the United States does not exist, and that the land now known as the United States is still a British colony. The same issues that the colonists experienced in the late 1700s are still happening today! Your assignment is to choose two of the grievances to include in your article as if they were still occurring. Your article should show the impact that these grievances have on the citizens today.Be creative!
PLEASE HELP THIS IS WORTH A LOT OF POINTS!!!! I NEED IT FAST!!!!
Answers
Who were the Brave 300 led by Leonidas and what happened to them at the Battle of Thermopylae?
Answers
Answer: and the 300 Spartans with him were all killed, along with most of their remaining allies.
Explanation:
Sorry I can’t explain
Answer:
An army of Spartans, Thespians and Thebans remained to fight the Persians. Leonidas and the 300 Spartans with him were all killed, along with most of their remaining allies. The Persians found and beheaded Leonidas' corpse–an act that was considered to be a grave insult.
Explanation:
After three days of holding their own against the Persian king Xerxes I and his vast southward-advancing army, the Greeks were betrayed, and the Persians were able to outflank them. Sending the main army in retreat, Leonidas and a small contingent remained behind to resist the advance and were defeated.
What is the surface area of the cylinder? Approximate using π = 3.14 and round to the nearest square meter.
a cylinder with a radius labeled 2.8 meters and height labeled 6.3 meters
99 square meters
122 square meters
160 square meters
553 square meters
Answers
Answer:
C.160
Ex:
SA=2πrh + 2πr²
By substituting the given parameters into the formula for the surface area (SA) of a cylinder, we have the following;
Surface area = 2πrh + 2πr²
Surface area = 2(3.14)(2.8)(6.3) + 2(3.14)(2.8²)
Surface area = 160 square meters.
If a local government wants to lower taxes, how would it need to balance its budget?
by increasing public goods and services
by reducing public goods and services
by agreeing to go into debt
by requesting a loan from a federal bank
Answers
Answer:
by reducing public goods and services
Explanation:
Increasing public goods and services would have the opposite effect, as it would require more spending and increase the budget deficit. Going into debt or requesting a loan from a federal bank may provide temporary relief, but it would not be a sustainable solution in the long run, as it would increase the government's debt and interest payments.
Therefore, the most effective way for a local government to lower taxes while balancing its budget would be to reduce public goods and services, while still providing essential services and maintaining a healthy level of government investment in the community.
How did the talents of individuals Europeans like von Steuben, Pulaski, and Kosciuszko strengthen the cause of American independence?
Answers
Answer:
Von Steuben trained and disciplined the Continental Army, Pulaski organized and led the Calvary, and Kosciusko designed and built fortifications.
Explanation: