Give reason why the international date line is significant

Answers

Answer 1
The date line, also called the International Date Line, is a boundary from which each calendar day starts. Areas to the west of the date line are one calendar day ahead of areas to the east.

The date line runs from the North Pole to the South Pole through the Pacific Ocean. It is not a straight line, however. The date line curves around several landmasses. For example, it curves around the islands that make up the nation of Kiribati, so that all regions of the country remain on the same day. The date line makes a big detour between Asia and North America in the Bering Strait. Cape Dezhnev, Russia, is always a day ahead of Cape Prince of Wales, Alaska, even though the landmasses are less than 80 kilometers (50 miles) apart.

The date line, which roughly follows the 180-degree meridian, is about halfway around the globe from the prime meridian, which measures 0-degrees longitude.

Source from National Geographic hope it helps

Related Questions

About what percentage of the Earth’s water is freshwater? A. 3% B. 24% C. 50% D. 97%

Answers

Answer:

a

Explanation:

because all the water on the world is salty water and the 3% it stands for rivers, lakes and other things that are not ocean

3% of the earths water is fresh water, because 97% of the water on earth is found in the oceans.

What are the three elements of movement

Answers

Answer:

The element of movement are space time and force (energy)

Scientists claim that this boundary between the Pacific Plate and the Australian Plate is a transform boundary. What evidence would best supports this claim?

Answers

Answer:

its b

Explanation:

what is An example of the connection of the Geo sphere

Answers

Answer:

Explanation:

The Geosphere interacts with the Atmosphere in various ways. For example; The Sun's radiation is what keeps the Earth's interior hot and molten. Volcanic eruptions can cause a change in weather.

Answer:

The Geosphere interacts with the Atmosphere in various ways. For example; The Sun's radiation is what keeps the Earth's interior hot and molten. Volcanic eruptions can cause a change in weather.

Explanation:

G o o g l e

someone help me it's due today

Answers

Answer:

x = 43

Explanation:

make the two values given, equal:

3x + 14 = 143

3x = 129

x = 43

Answer:

43

Explanation:

Which city is a center of culture and trade in Canada?

Answers

Answer:

Toronto, city, capital of the province of Ontario, southeastern Canada. It is the most populous city in Canada, a multicultural city, and the country's financial and commercial centre.

Explanation:

hope this helps you if it does please mark brainliest

Answer: the correct answer would be Toronto

Explanation:

I hope this helps!

Which statement is true about the Earth's crust?

A. Earth's crust is uniform in thickness.
B. Earth's crust is thinnest under oceans.
C. Earth's crust is thinner under the poles and thicker at the equator.
D. Earth's crust is thinnest under mountainous regions.

Answers

Answer:

b, its thinnest under the ocean and thickest under mountains :)

Answer: C, the Earth's crust is thinnest under oceans :D

3x + 2 = 5 answer please

Answers

Answer:

x=1

Explanation:

subtract 2 from bopth sides so you have 3x=3

divide by 3 and youre done

What are geo visualizations?
PLEASE HELP

Answers

Answer:

Geovisualization is primarily understood as the process of interactively visualizing geographic information in any of the steps in spatial analyses, even though it can also refer to the visual output (e.g., plots, maps, combinations of these), or the associated techniques.


Geovisualization is the process of interactively visualizing geographic information in any of the steps in spatial analyses, even though it can also refer to the visual output, (for example, plots, maps, combinations of these), or the associated techniques

Which discoveries and inventions have aided our understanding of the universe?

Answers

Answer:

Telescopes have also revealed new planets and asteroids. These instruments helped us make the first valid measurement of the speed of light. Telescopes have also helped us understand gravity and other fundamental laws of the physical world

Explanation:

study hard

where would you find olympus mons — the largest volcano in the solar system

Answers

Answer:

Th answer is MARS

Explanation:

find the slope of the line through each pair of points 20) (-17, -7), (3, -10)

Answers

Answer:

0.15

Explanation:

Slope (m) =  

ΔY

ΔX

=  

-3

20

= -0.15

θ =  

arctan( ΔY ) + 360°

ΔX

= 351.46923439005°

ΔX = 3 – -17 = 20

ΔY = -10 – -7 = -3

Distance (d) = √ΔX2 + ΔY2 = √409 = 20.223748416157

__________ became suitable sites for new civilizations like Mesopotamia because they provided arable land and sources for irrigation.
A.
Coastal plains
B.
Mountainous regions
C.
Tropical forests
D.
River valleys

Please select the best answer from the choices provided.

A
B
C
D

Answers

Answer:

D.

Explanation:

Answer:

d

Explanation:

edge 2021

geologists can determine the relative age of features on a planet because

Answers

Answer:

Because the ones on top must be younger

Explanation:

Hope i helped :)

Answer:

Because the ones on top must be younger!

Explanation:

Hope this helped you! Have a great day/night!

13. Which type of industry is home construction?
primary industry
secondary industry
tertiary industry

Answers

Answer:

Home construction is secondary

which kind of material would be prone to liquefaction during an earthquake?

Answers

There would be 3 different types of materials that may be prone to liquefaction, which are; Sandy, Silty, and Gravelly Soils. Hope this helped! :}

lines of logitude are how far apart​

Answers

Answer:

The distance between longitudes at the equator is the same as latitude, roughly 69 miles. At 45 degrees north or south, the distance between is about 49 miles (79 km). The distance between longitudes reaches zero at the poles as the lines of meridian converge at that point.

Hope This Helps!

Answer:

They are roughly 69 miles apart.

Explanation:

Please mark me the brainliest

How many revolutions has America had
???

Answers

I’m pretty sure it’s five please don’t quote me if it’s a test or something:)

the largest reserves of freshwater on earth are found in

Answers

Brazil

Brazil has highest freshwater resources in the world which is accounts for approximately 12% of the world's freshwater resources. It is just because Amazon region this country contains 70% of the total freshwater. Russia has second largest freshwater reserve which is approximately 1/5 of freshwater in the world.

what is a major land feature formed through weathering and erosion by the colorado river

Answers

Answer:

The Grand Canyon

Explanation:

Which statement is NOT true about the December solstice?
It is the day with the longest daylight in the Southern Hemisphere.
The subsolar point is over the Tropic of Capricorn.
Daylight hours get longer as one travels northward.
O It is summer in the Antarctic

Answers

Considering the options available, the statement NOT true about the December solstice is that "Daylight hours get longer as one travels northward."

This is evident in the fact that, during this period, that is when the North Pole is tilted furthest away from the Sun.

Also, December Solstice is characterized by the longest daylight in the Southern Hemisphere.

It is also the period when the subsolar point is over the Tropic of Capricorn.

And it causes summer in the Antarctic.

In 2021, the December Solstice will occur on the 21st of December.

Hence, in this case, it is concluded that the December Solstice is one of the unique days of the year.

Learn more here: https://brainly.com/question/19266768

500 word essay on , What is the theory of plate tectonics ? PLEASEEEEEE

Answers

Answer:

Plate tectonics is a scientific theory that explains how major landforms are created as a result of Earth’s subterranean movements. The theory, which solidified in the 1960s, transformed the earth sciences by explaining many phenomena, including mountain building events, volcanoes, and earthquakes.

It states that Earth's outer shell is made up of many different plates, all which glide over top the Earth's mantle. The plates are found in the lithosphere. Also known as continental drift, the theory of plate tectonics is the reasoning behind why and how continents are constantly moving.

During the 1950s and early 1960s, scientists set up seismograph networks to see if enemy nations were testing atomic bombs. These seismographs also recorded all of the earthquakes around the planet. The seismic records could be used to locate an earthquake’s epicenter, the point on Earth’s surface directly above the place where the earthquake occurs.

Explanation:

Geologists who specifically study earthquakes are called ________. Group of answer choices speleologists seismologists paleontologists vulcanologistsGeologists who specifically study earthquakes are called ________. Group of answer choices speleologists seismologists paleontologists vulcanologists

Answers

Answer:

Seismologists

Step by Step

Seismologists are Earth scientists, specialized in geophysics, who study the genesis and the propagation of seismic waves in geological materials. These geological materials can range from a laboratory sample to the Earth as a whole, from its surface to its core.

Brainliest will be appreciated thank you!

Answer: Seismologist

Explanation:

How is economic migration related to population growth and decline? PLEASE HELP/ NO GUESSING.

Answers

Answer:

How does migration affect economic growth?

For a sending country, migration and the resulting remittances lead to increased incomes and poverty reduction, and improved health and educational outcomes, and promote economic development. Yet these gains might come at substantial social costs to the migrants and their families.

Choose a way to delnonstrate that you understand how the plates of Earth's
surface are able to move. Be sure to include these words: convection currents,
asthenosphere, divergent plate boundary

Answers

Answer:Rates of motions of the major plates range from less than 1 cm/y to over 10 cm/y. The Pacific Plate is the fastest at over 10 cm/y in some areas, followed by the Australian and Nazca Plates. The North American Plate is one of the slowest, averaging around 1 cm/y in the south up to almost 4 cm/y in the north.

Plates move as rigid bodies, so it may seem surprising that the North American Plate can be moving at different rates in different places. The explanation is that plates move in a rotational manner. The North American Plate, for example, rotates counter-clockwise; the Eurasian Plate rotates clockwise.

Boundaries between the plates are of three types: divergent (i.e., moving apart), convergent (i.e., moving together), and transform (moving side by side). Before we talk about processes at plate boundaries, it’s important to point out that there are never gaps between plates. The plates are made up of crust and the lithospheric part of the mantle (Figure 10.17), and even though they are moving all the time, and in different directions, there is never a significant amount of space between them. Plates are thought to move along the lithosphere-asthenosphere boundary, as the asthenosphere is the zone of partial melting. It is assumed that the relative lack of strength of the partial melting zone facilitates the sliding of the lithospheric plates.

Explanation:

In a paragraph of 3–5 sentences, describe how women worked to reform society during the Progressive Era

Answers

Answer:

In addition to the goals of combating political corruption, safety of working conditions, honourable and efficient city authorities, the Progressive Era was also a time of the women's movement that had a strong influence on the reforms and the course of that era. Due to the growth of production and business during the Industrial Revolutions, many jobs were created for women, which again created a middle class women throughout the American nation. These were women who took an active part in the implementation of social reforms during the Progressive Era. As women were massively involved in production, more free time was created at home for middle-class women. Women were involved in the struggle for emancipation as well as for the education of middle class women. The right to vote and, above all, women's main activity was to change the outdated Victorian view that women were inferior to men. So the main role of women in the progressive social reforms of the Progressive Era was to redefine the role and position of women in society.

Explanation:

Women were finding their place in America. They sought to advocate for their rights, including the right to vote. Women were also trying to influence moral reforms. Rapid growth in cities led to issues that worsened problems like poverty and unhealthy conditions. Women’s groups attempted to solve problems created by urbanization and industrialization through the temperance movement.

The temperance movement was a social movement that sought to improve family life by discouraging drinking alcohol. Drinking was blamed for social ills and keeping families in poverty. Moral reformers thought that alcohol restriction would make prisons and mental asylums unneeded. Groups like the Women’s Christian Temperance Union (WCTU) formed to combat the ills of alcohol. The WCTU advocated for laws against the consumption of alcohol. Carrie Nation, an extreme advocate of temperance, used a hatchet to smash bottles and barrels in saloons in an effort to curb alcohol consumption.

Summarize how climate change occurs and the relationship between greenhouse gases such as carbon dioxide and the planet's temperature regulation.

Answers

Answer:

The greenhouse effect increases the temperature of the Earth by trapping heat in our atmosphere. This keeps the temperature of the Earth higher than it would be if direct heating by the Sun was the only source of warming.

Question 14
Write the equation of a line in slope-intercept form that contains the point (6, 10) and is perpendicular to the line
y = - 3x + 5.

Answers

Answer:

Slope: −3

y-intercept:(0,5)

In 486, the king of the defeated
the last Roman commander.
A. Franks
B. Turks
C. Arabs

Answers

Answer: b

Explanation:

Answer: i think it is b

Explanation:

describe Italy weather and seasons

Answers

Answer:

taly is characterised by a Mediterranean climate with hot, dry summers and cool, wet winters. July is the hottest month with temperatures up to 30C (86F), and January is the coldest month.

Explanation:

Explanation:

Italy is characterised by a Mediterranean climate with hot, dry summers and cool, wet winters.

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My bird is sleeping a lot and she is panting for no reason she is also only closing one eye and is very itchy she also is not active like she always used to be. Does anyone know what is wrong with her and what ("TYPE") of Illness she has? Compare the kinetic and potential energies of a 400 kg box being movedhorizontally by a forklift at a speed of 5 m/s. The box is at a height of 1 m.A. PE = 400 J; KE = 1,000 JB. PE = 3,920 J; KE = 5,000 JC. PE = 3,920 J; KE = 1,000 JD. PE = 5,000 J; KE = 3,920 J The healthiest foods are low in nutrients such as _______ and _______, and high in nutrients such as _______ and _______. I'm so glad the air conditioner broke on a day where the temperature only hit 100 degrees. What is the verbal irony in this statement? (5 points) Who wouldn't be glad to have the air conditioning break on such a hot day? No one would be glad to have no air conditioning on such a hot day. The air conditioning breaking was an unexpected outcome. Air conditioning on such a hot day won't have an impact. 6.Function 1y = 4/3x - 2Function 2Any y-value can be foundusing the rule multiple x by1/3 and then add 2Function 2 has a greater rateof change than Function 1Function 1 has a greater rateof change than Function 2 Pls help :( (will get reported if link) Find the Value when 2 is added to 11. A recipe uses 3 eggs for every 8 cups of flour. What is the ratio of eggs to flour in the recipe If high tide occurs at 6:00 am, when will the next high tide occur? plz hleeeeeeeeeep meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee Much of the precipitation in the taiga falls as snow. How have evergreen trees adapted to these taigaconditions?They can keep water and nutrients flowing in their trunks and branches all yearThe evergreens develop deep roots in the fertile taiga soil.They lose their leaves in the winter to prevent the loss of nutrients and water.O Evergreens stop photosynthesis and become dormant in the winter.Hi EASY! which equation can be used to solve x in the diagram??a) 13x - 5x = 180b) 5x + 13x = 90c) 5x + 13x = 180d) 5x = 13xno links picture above Find the shaded area.Round to the nearest tenth if necessary Plsss help will mark brainliest why does the sky appear orang or red at sunset and sunrise? Which type of organisms get their energy directly from the Sun?A ProducersB DecomposersC First-level consumersD Second-level consumers The _____ was the application of reason to improve government and society?A- Scientific Revolution B- ConsistoryC- Enlightenment D- Reformation From 1981 to 2011, the United States focused on reusable space shuttles. Many successful shuttle launches completed scientific and military space missions during this time. However, the space shuttle program was marred by two major tragedies. On January 28, 1986, the space shuttle Challenger exploded 73 seconds after liftoff. All seven people on board died, including a teacher named Christa McAuliffe. McAuliffe would have been the first civilian in space. The second tragedy occurred on February 1, 2003. The shuttle Columbia was returning from a 16-day research mission when it disintegrated while reentering Earths atmosphere. The seven-person crew died. After each of the disasters, space shuttle operations were suspended for more than two years.Based on the text, which of the following statements is true?AChallenger exploded at the beginning of its mission, and Columbia exploded at the end of its mission.BThe Challenger disaster took place in 2003, and the Columbia disaster took place in 1986.CBoth Challenger and Columbia were carrying teachers on board.DBoth the Challenger and the Columbia disasters had survivors. 3. Identify the pair of angles as complementary, supplementary, both, or neither.a. supplementaryb. complementary and supplementaryc. neitherd. complementary I need help asap!!!!!!!