How did improved ship designs and new tools make it safer to explore by sea

Answers

Answer 1

Answer:

Ships got rudders and moveable sails. With these they were able to move better and catch winds rather than just sitting waiting for wind. Tools for navigation improved as well. The astrolabe was invented to allow the use of longitude and latitude settings. Ships were also bigger.


Related Questions

1. How does time influence the elasticity of supply? Give one example of a good with elasticity of supply and an example of a good without elasticity of supply.

2. Knowing that businesses have a profit motive, explain why and how a business calculates is operating costs.

3. List and explain three ways the government can influence the supply of a good.

4. In a few sentences, describe how a change in input costs (positive and negative!) changes the supply of a good.

Answers

1.The price elasticity of supply (PES) is the measure of the responsiveness in quantity supplied (QS) to a change in price for a specific good (% Change QS / % Change in Price). There are numerous factors that directly impact the elasticity of supply for a good including stock, time period, availability of substitutes, and spare capacity. The state of these factors for a particular good will determine if the price elasticity of supply is elastic or inelastic in regards to a change in price.

2. Profit is the revenue remaining after all costs are paid. These costs include labor, materials, interest on debt, and taxes. Profit is usually used when describing business activity. But everyone with an income has profit. It's what's left over after paying the bills.

Profit is the reward to business owners for investing. In small companies, it's paid directly as income. In corporations, it's often paid in the form of dividends to shareholders.  

When expenses are higher than revenue, that's called a loss. If a company suffers losses for too long, it goes bankrupt.

3. The government can influence supply by adding excise taxes on materials, making production costs too high, so producers decrease supply.

4. A supply curve shows how quantity supplied will change as the price rises and falls, assuming ceteris paribus—no other economically relevant factors are changing. If other factors relevant to supply do change, then the entire supply curve will shift. A shift in supply means a change in the quantity supplied at every price.

Say we have an initial supply curve for a certain kind of car. Now imagine that the price of steel—an important ingredient in manufacturing cars—rises so that producing a car becomes more expensive.

A flat area that is cut into a hillside to increase available land for planting is called a __________. A. terrace B. contour C. windbreak D. emission

Answers

Answer:

A

Explanation:

Terrace

                                                                 

Answer:

a

Explanation:

i just took the quiz and got this one right, hope this helps :)

What is a "critical habitat"?

Answers

Answer:

Critical habitat is a habitat area essential to the conservation of a listed species, though the area need not actually be occupied by the species at the time it is designated. This is a specific term and designation within the U.S. Endangered Species Act-ESA.

Compare personal and personality development

Answers

Explanation:

Personality Development is the development of the systematic emotional and behavioral changes that reflects the individuality of a person. ... Unlike, Personal Development, many a time, any focused and conscious effort to improve our Personality is often consciously undertaken for our improvement in other's eyes.

Astrology is pseudoscience. What can you conclude about the claim mad by astrology?

Answers

Answer:

Astrology is not a natural science and cannot be taken as truth. It alleges, that human affairs and terrestrial occurrences are connected with objects in the night sky (like stars).

Explanation:

Answer:

Explanation: Astrology has been rejected by the scientific community as having no explanatory power for describing the universe. Scientific testing has found no evidence to support the premises or purported effects outlined in astrological traditions. Where astrology has made falsifiable predictions, it has been falsified.

According to H. Paul Grice, the cooperative principle is an overarching rule of audience design. Specifically, speakers should produce utterances appropriate to the setting and meaning of the ongoing conversation.a. Trueb. False

Answers

Answer:

True.

Explanation:

According to H. Paul Grice, the cooperative principle is what makes communication effective while we are interacting with other people. Grice established a set of maxims to ensure that we are cooperating and have a reciprocal acceptance to understand the other in a specific way.

The first maxim is that we have to tell the truth or something that we can check with evidence.

The second maxim is that we have to give the right amount of information nor more nether less.

The third maxim is that we have to give an answer that is related to what is being discussed.

The fourth maxim is that we should be clear what we are saying.

the largest inland fishing ground in Africa is​

Answers

answer:

lake victoria

reasoning:

it is the largest inland freshwater fishery on earth

how social media has change our life ​

Answers

Answer:

By making our life easier for doing everything

Can someone help me please and thank u

Answers

Answer:

A. a primary source, because it is an excerpt of a radio address given by the president

Explanation:

The above excerpt is actually "a primary source, because it is an excerpt of a radio address given by the president".

Primary sources are materials which have first-hand information. It gives a direct account of the person involved or an event the person carried out.

The "radio address" of the president is actually an original work which makes it a primary source because it gives direct account of the president's speech.

Examples of primary sources include: letters, speeches, records, autobiographies, manuscripts, etc.

In goergia the Floridian aquifer is primarily located in the _ region

Answers

Answer:

The Floridan aquifer system is one of the most productive aquifers in the world. This aquifer system underlies an area of about 100,000 square miles in southern Alabama, southeastern Georgia, southern South Carolina, and all of Florida

Explanation:

sane as always could not find the right topic

The idea that good things will happen to the worthy and bad things will happen to the unworthy is known as

Answers

Answer:

Just-world beliefs.

What form of government did the Articles of Confederation create? A. a republic with a chief executive B. a strong central government with many agencies and departments C. a government with legislative and judicial branches at the national level D. a league of free and independent states with a limited national government

Answers

Answer: D. a league of free and independent states with a limited national government

The goal with the articles of confederation was basically to loosely tie together the 13 states as 13 different independent nations more or less. There wasn't much of a strong central authority to tie them all together.

was crispus attucks a hero?

Answers

As a man of African descent, Attucks became an icon of the anti-slavery movement in the early nineteenth century as a hero who stood up and died defending his freedom and rights.

There is a low demand for jobs in Europe. This led me to sign a contract to work for seven years to pay off the cost for my voyage to the New World. Which of the following best describes me?

Answers

Explanation:

Indentured Servants In The U.S.

Indentured servants first arrived in America in the decade following the settlement of Jamestown by the Virginia Company in 1607.

The idea of indentured servitude was born of a need for cheap labor. The earliest settlers soon realized that they had lots of land to care for, but no one to care for it. With passage to the Colonies expensive for all but the wealthy, the Virginia Company developed the system of indentured servitude to attract workers. Indentured servants became vital to the colonial economy.

The timing of the Virginia colony was ideal. The Thirty Year's War had left Europe's economy depressed, and many skilled and unskilled laborers were without work. A new life in the New World offered a glimmer of hope; this explains how one-half to two-thirds of the immigrants who came to the American colonies arrived as indentured servants.

Servants typically worked four to seven years in exchange for passage, room, board, lodging and freedom dues. While the life of an indentured servant was harsh and restrictive, it wasn't slavery. There were laws that protected some of their rights. But their life was not an easy one, and the punishments meted out to people who wronged were harsher than those for non-servants. An indentured servant's contract could be extended as punishment for breaking a law, such as running away, or in the case of female servants, becoming pregnant.

For those that survived the work and received their freedom package, many historians argue that they were better off than those new immigrants who came freely to the country. Their contract may have included at least 25 acres of land, a year's worth of corn, arms, a cow and new clothes. Some servants did rise to become part of the colonial elite, but for the majority of indentured servants that survived the treacherous journey by sea and the harsh conditions of life in the New World, satisfaction was a modest life as a freeman in a burgeoning colonial economy.

In 1619 the first black Africans came to Virginia. With no slave laws in place, they were initially treated as indentured servants, and given the same opportunities for freedom dues as whites. However, slave laws were soon passed – in Massachusetts in 1641 and Virginia in 1661 –and any small freedoms that might have existed for blacks were taken away.

As demands for labor grew, so did the cost of indentured servants. Many landowners also felt threatened by newly freed servants demand for land. The colonial elite realized the problems of indentured servitude. Landowners turned to African slaves as a more profitable and ever-renewable source of labor and the shift from indentured servants to racial slavery had begun.

Different between human resources and
natural resources in a sentences,​

Answers

Answer:

Human resources are resources that are man made while natural resources are resources that are naturally made by GOD

Answer:

Human resources are services provided by human labor, and natural resources are things already provided to you by nature.

Explanation:

eg. [natural] - water, minerals, land.  [human] - tutors, teachers, engineers.

A believer in monotheism

Answers

Answer: Worships a single god

Explanation: took the test

Over the last ten years, nearly 90% of medical graduates from Konesia have left the country for higher-paying jobs in the United States. What phenomenon has Konesia been witnessing

Answers

Answer:

Brain Drain

Explanation:

Konesia is witnessing a brain drain phenomenon. A brain drain phenomenon occurs when there is large or heightened migration of professionals and qualified persons from a country to another country or countries in search of better opportunities or greener pastures. Brain drain occurs as a result of fewer opportunities in a country or a turmoil in that country or maybe individuals may be there are more favorable conditions in another country. This could be the case with Konesia. Another example of a country experiencing brain drain is Nigeria

which of the following is a personal quality?

Answers

Answer:

C. Flexibillity

Explanation:

Answer: Flexibility

Explanation:

just answered it

What was the "secondary products revolution" and why was it so important to the spread of
agriculture and the growth of cities and states?

Answers

Using animals, for things other than food such as transportation, and clothing. Important to the spread of agriculture and the growth of cities and states because it helped with trade, and collective learning, and transportation

On the map, the lin of 49 degrees north laditude follows a

Answers

Answer:

On this map, the line of 49 degrees north latitude follows a national border

similarities between societies and civilization

Answers

Community area is very essential and that is the reason that the community had a definite shape and society is area less and shapeless and for a society area is no consideration

What was the purpose of the council house for the Cherokee and Creek Indians?

Answers

Answer:

Place where government meetings were held

Explanation:

The Council House was held by a group of elders. This council assisted the chief in his official duties and in making decisions for the town. Plus, Town council meetings were run democratically, and they debated an issue until they reached an agreement.

5. When an authorized vehicle using its sirens and flashing lights
approaches a vehicle, the driver should move to the right edge of the
roadway and wait for the emergency vehicle to pass.
O True
O False​

Answers

Answer:

true

Explanation:

the vehicle most cross to the other the road or wait for the incoming vehicle

What is the order of courts that a case goes through before it reaches the highest court?

Answers

Answer: the high court, appeal court and then supreme court.

Explanation:

The judiciary is the arm of government charged with the responsibility of interpreting the constitution. The judiciary is made up of the members of the bar and the bench. The bar is made up of the lawyers while the bench is made up of judges whose responsibility is to administer justice. The order of the court is that a case will move from the high court to the appeal court and from appeal court to the supreme court which is the apex court of the country.

effects of premarital sex​

Answers

Answer:

it has led to STIS

HIV&AIDS

Guilt

unwanted pregnancies

school dropouts

Explanation:

premarital sex is sex practised before marriage

Write
two
any
function of maiti
nepal?
-​

Answers

Explanation:

the function of maiti nepal are

To prevent girls from girl trafficking. To advocate justice. Ensuring the effective action is taken against the traffickers

What was one way enslaved people expressed their feelings on slavery in colonial America?

Answers

Answer:

Starting Rebellions against plantation owners

Explanation:

Answer:

Starting Rebellions against plantation owners

Explanation:

If questions asked in a research study to do not accurately relate to the subject or construct being studied, the study's _____
is compromised
A population
B. evaluation
C. administration
D. validity

Answers

Answer:

The study's validity is compromised

An implied meaning of a word is a(n

Answers

Answer:

adjective.

Explanation:

Which of the following regions has an economy based on food processing and consumer goods?

Answers

Answer:

sorry

Explanation:

pls search on google

Answer:Eastern Europe has an economy based on food processing and consumer goods. This answer has been confirmed as correct and helpful.

Explanation:

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a carpenter has a wooden dowel that is 96 cm long. she wants to cut it into two pieces so that one piece is 5 times as long as the other. what is the length of the longer piece? What is the name of something that replaces a noun in a general way?(1 point)indefinite pronouncompound subjectantecedentdefinite pronoun Lead has a density of 11.34 g/mL, if you weigh an empty beaker and it weighs 245.61 grams, then add lead until the scale reads 350.52 grams, what is the volume of lead that you have? * 17. Do you (want, won't) to leave the store before closing?18. I (want, won't) do that job, you can't make me.I19. Do you know that (your, you're) car headlights were left on?20. (You're, Your) an excellent student and a very nice person.21. (Irregardless, Regardless) of the reason you were late, you are stillgetting a tardy.22. I have (all ready, already) gone to the ATM.23. We are (all ready, already) to leave for the beach.I need help I speak little English Identify the biotic factors in the picture.A)Deer B)RocksC)WaterD)Grass Help me plz l Beth is solving this equation: 1/x + 3 =3/xshe says "I can multiply both sides by X and get the linear equation 1 + 3x = 3 whose solution is x = 2/3 ." which of the following statements makes this a correct argument, or shows that it is in correct? Select all that apply.a. you cannot multiply both sides by x because you do not know what x is.b. you can assume x = 0 because both sides are undefined if x = 0c. after multiplying both sides by X you need to subtract 1 from both sides.d. the equation is not linear, so you cannot use the methods normally used for solving linear equations. Read the excerpt from "The Seven Voyages of Sindbad the Sailor." "Oh!" replied Sindbad, "do not imagine that I am so unjust as to blame you. On the contrary, I understand your situation and can pity you. Only you appear to be mistaken about me, and I wish to set you right. You doubtless imagine that I have acquired all the wealth and luxury that you see me enjoy without difficulty or danger, but this is far indeed from being the case. I have only reached this happy state after having for years suffered every possible kind of toil and danger.Which details from the text best support the central idea? Select two options. Help, Im stuck on this one. Louis xiv ruled from his lavish palace locating in Which act is an example of total war?imprisoning enemy soldierscapturing the enemy's artilleryvandalizing the enemy's private homesdestroying the enemy's ammunition I need help!! Variables Where were some of the environmental challenges faced by the ancient Chinese? 0.11 in expanded form Petes Painting Company will charge a one-time fee of $60 for labor and $20 for each room painted. Carlas Creative Colors will charge $40 a room but only $20 to hire workers. Write a function rule for Petes Painting Company in function notation. Write a function rule for Carlas Creative Colors in function notation. (-8, 4), (10, -9)Find the midpoint help me I don't understand What quantity measures the amount of space and object occupies Which of the following observations NOT likely describes a chemical change? a A white solid was exposed to ultraviolet light and turned brown. b Two clear liquids were mixed together and a yellow solid formed c A solid was added to water and the mixture was stirred until the solid was no longer visible d A piece of metal was added to a liquid and bubbles formed on the surface of the metal Megan bought 3 pounds of apples that cost x dollars per pound. She gave the cashier a 20-dollar bill.Which equation could Megan use to find the amount of change, y, she should receive?A. y = 20-3O B. y = 20 - 3) C. y = 20 xD. y = 20 - 3xEy = 3x - 20 I need help please! I really need this fast