During the United States phase of the Panama Canal construction, approximately 5,600 workers died. Including the earlier French efforts, the total number of worker deaths is estimated to be over 25,600.
During the construction period under French management, it is estimated that over 20,000 workers died, primarily due to tropical diseases such as yellow fever and malaria, and challenging work conditions. When the United States took over the construction in 1904, they continued to face difficulties, albeit with significantly improved working conditions due to medical advances.
Nonetheless, an additional 5,600 workers lost their lives before the canal's completion in 1914. The construction of the Panama Canal is a significant event in history, showcasing both human engineering brilliance and the grave costs of such massive projects.
In what region are tornadoes commonly found? a. middle latitudes c. the tropics b. highland areas d. the doldrums
What are the pampas? Where are they located?
Lakes and oceans are able to stabilize air and land temperatures because:
water is able to absorb large amounts of heat without significantly changing its temperature.
the water is able to release large amounts of heat into the air when necessary.
the salt in the water bodies is able to absorb large amounts of heat.
the temperature of water changes significantly instead of the temperature of the air and land.
Answer:
The most diverse climatic phenomena are directly associated with temperature variations of the waters of oceans and lakes. In addition, they are important for heat distribution through marine currents and atmospheric circulation, which occurs mainly with moisture generated by water evaporation.
Most of the solar radiation absorbed by the oceans is released into the water vapor atmosphere, which turns into moisture. This moisture, in turn, turns into clouds that precipitate, giving rise to rainfall.
The equator is the imaginary line that circles the earth halfway between the north and south poles.
True
False
Which of these choices best describes italy in the 15th century? a unified nation one large feudal estate a collection of small kingdoms and city-states a collection of spanish and french colonies
The correct answer is - a collection of small kingdoms and city-states.
Italy, in the 15th century, was not a unified country, but instead, there were numerous small kingdoms and city states on its territory. These small kingdoms and city-states were varying in military and economic power, but in general, for small territories, they were respectably powerful.
All of these small kingdoms and city-states were ruled by local powerful families, whose main occupation was usually trade, apart from the Papal state, where the leader was the Pope of the Catholic church.
Help
What are three nations controlled by Japan during World War II?
India
Tibet
Taiwan
Korea
Nepal
Philippines
Answer:
Korea, Philippines, and Taiwan.
The Atlantic Coastal Plain is located in the..?
The Atlantic Coastal Plain spans from New England to Texas along the eastern coast of the United States, known for its gradual slope toward the ocean and historically swampy areas.
Explanation:The Atlantic Coastal Plain is located in a vast area along the eastern coast of the United States, stretching from the coast of New England down to Texas. This region is characterized by a very gradual slope toward the sea, making it the flattest region in the country. The coastal plain begins as a narrow strip in New England, widening significantly in southern New Jersey, and extending across the eastern thirds of several states including Virginia, the Carolinas, Georgia, and encompassing all of Florida. Additionally, southern Alabama and Arkansas, eastern Texas, and all of Louisiana and Mississippi are part of the Atlantic Coastal Plain. The plain's features include a very gradual slope towards the ocean, historically swampy areas due to poor drainage, and a landscape dotted by bays, bayous, and flat islands.
Rain that tends to fall in bands on Earth is caused by which of the following?
A.jet streams collecting moisture
B.warm, moist air rising and cooling
C.cool, wet air sinking and then falling as rain
D.polar cells transporting water vapor from ice at the poles
An instrument used to measure wind speed is a
Which of the following countries is the largest?
a. lithuania
b. latvia
c. ukraine
d. moldova?
Answer:
c. Ukraine
Explanation:
Ukraine is a country of eastern Europe and is border Russia and in the northeast and it has a surface area of 603,628 km square. And is the second largest soviet union economy and is known for the industrial and the agriculture components and is the country has moved from a planned to a market economy.Why Igneous materials found along oceanic ridges contain magnetic iron particles that show reversal of magnetic orientation. This is evidence that
Igneous materials in oceanic ridges contain magnetic iron particles oriented according to the Earth's magnetic field. The varied orientations provide evidence of geomagnetic reversals and the processes of thermal remanent magnetization and seafloor spreading.
Explanation:The presence of magnetically aligned iron particles in igneous rocks found along ocean ridges is due to the Earth's magnetic field. This is evidence that the Earth's magnetic field has reversed its polarity multiple times throughout history - a phenomenon known as geomagnetic reversals. When these rocks form from cooling magma, they take on the current orientation of the Earth's magnetic field. Over time, as new rock forms and the Earth's magnetic field changes, a record of these changes is 'frozen' into the rocks in a process called thermal remanent magnetization. This process provides strong evidence for the theory of plate tectonics and seafloor spreading.
Learn more about geomagnetic reversals here:https://brainly.com/question/31267066
#SPJ3
The study of island biogeography is best said to be based on _______.
You can vote at any polling location.
TRUE
FALSE
Sinkholes can form when _____.
a.rainwater containing carbon dioxide dissolves underground rock
b.streams drop sediment as they enter lakes
c.the water table rises due to flooding
d.minerals dripping from a cavern ceiling form stone pendants
Answer: a.rainwater containing carbon dioxide dissolves underground rock
Explanation:
A sinkhole is also called as cenote, swallet, doline or a depression or hole in the ground that is caused by the collapse of the surface layer.These are also formed due to karst process that involves the dissolution of calcium carbonate from the undersurface rocks or through the suffosion process.
On the basis of the above explanation, a rainwater can also be responsible for the dissolution of the underground rock.
What type of plate boundary is the san andreas fault?
The San Andreas Fault is a transform boundary between the Pacific plate and the North American plate. The cities of Los Angeles and San Francisco are located on the North American plate.
Explanation:The San Andreas Fault is a transform boundary between the Pacific plate and the North American plate. The Pacific plate is moving northward, while the North American plate is moving in the opposite direction. This transform motion is responsible for the frequent earthquakes in California.
The cities of Los Angeles and San Francisco are located on the North American plate. Los Angeles is situated along the coast of southern California, while San Francisco is located in northern California.
A basket has a mass of 5.5 kg. Find the magnitude of the normal force if the basket is at rest on a ramp inclined above the horizontal at:
a) 0 degrees (horizontal surface)
b) 12 degrees
c) 25 degrees
d) 45 degrees
Which geographical feature is described below?
It extends from central Alabama through Georgia, the Carolinas, Virginia, Maryland, Pennsylvania, and Delaware.
It is a wide, flat area with a rocky subsurface.
It is located between the Atlantic Coastal Plain to the east and the Appalachian Highlands to the west.
Gulf Coastal Plain
Piedmont Plateau
Great Plains
Great Basin
Answer:
The described geographical feature is the Piedmont Plateau.
Explanation:
Piedmont is a plateau region in the United States that lies between the Atlantic Coastal Plain and the Appalachians.
The plateau runs from New Jersey in a north-westerly direction through the states of Pennsylvania, Delaware, Maryland, Virginia, North Carolina, South Carolina and Georgia, all the way to the state of Alabama. The Piedmont has a total area of approximately 210,000 km² and is a maximum of 475 km wide (in North Carolina). Well-known cities in this region are Charlotte, Atlanta and the urbanized area (Delaware Valley) around Philadelphia and Wilmington.
The geographical feature described is the Piedmont Plateau, situated between the Atlantic Coastal Plain and the Appalachian Highlands.
Explanation:The geographical feature described that extends from central Alabama through Georgia, the Carolinas, Virginia, Maryland, Pennsylvania, and Delaware is the Piedmont Plateau. This feature is a wide, flat area with a rocky subsurface that lies between the Atlantic Coastal Plain to the east and the Appalachian Highlands to the west. It is known for its rolling hills and was an area of strategic importance historically due to its location and resources.
Tamil. In which country is this language spoken?
Answer:
INDIA
TAMIL NADU - SOUTH INDIAN STATE
Explanation:
It is also an official language in Sri Lanka and Singapore and has significant numbers of speakers in Malaysia, Mauritius, Fiji, and South Africa.
Answer:SriLanka
Explanation:In Srilanka more than 5,000,000 people speak Tamil which is the most in the world.
Approximately what per cent does Central America contribute to the total amount of carbon dioxide produced in the world
During the Great Awakening, what led to the foundation of several colleges in the New England colonies?
A) New Lights and Old Lights founded colleges to train new ministers.
B) Old Lights established colleges because they believed that education was key to salvation.
C) Old Lights and New Lights established secular colleges to separate education from religion.
D) New Lights founded colleges to train new ministers for quicker secession from Old Lights churches.
the answer is "a". just had the test.
Which problems are likely the result of urbanization? Select all that apply.
-Decreased birthrate
-Decreased water supply
-House shortages
-Increased forested area's
-Increased volcanic eruptions
-overcrowded conditions
-pollution
Answers to choose: housing shortages, overcrowded conditions, pollution
Further detail:
The Industrial Revolution had its beginning in Great Britain, and eventually spread from there. Once the United States became involved, especially in the "Second Industrial Revolution" years (1870-1914), the size and resources of the country allowed the US to become a bigger industrial power than the nations of Europe.
Industrialization also led to the phenomenon of urbanization -- the movement of people away from the rural countryside and into cities. That led to other issues, like pollution and crime problems in cities. So sanitation and health measures were enacted, and the first police forces were formed.
The overcrowding conditions also meant poor living conditions in tenements and slums. The condition of these sorts of neighborhoods was documented by Jacob Riis, a police reporter in New York. In 1888, Riis took pictures of what life was like in New York City's slums. Using his own photos as well as photos gathered from other photographers, Riis began to give lectures titled, "The Other Half: How It Lives and Dies in New York," in which he would show the pictures on a projection screen and describe for viewers what the situations were like. He gave his lectures in New York City churches. In 1989, a magazine article by Riis (based on his lectures) was published in Scribner's Magazine. The book version was then published in 1890 as How the Other Half Lives: Studies among the Tenements of New York. Riis blamed the poor living conditions on greed and neglect from society's wealthier classes, and called on society to remedy the situation as a moral obligation.
Which of the following are cultural universals?
clan government
monotheism
trade
games
matriarchal society
tool making
personal names
music
Answer:
The music, the personal names, The trade, tool making, and games
Explanation:
The cultural universals are the elements, patterns and the traits and the institution that are common for the culture worldwide. The cultural anthropology and the cultural terms of the universe that is also called as the human conditions and includes the inherent behavior.Answer:
Personal namesToolmakingTradeMusicGamesExplanation:
I have read it in a previous lesson of mine. Can you do me a couple of favors?? I would really like it if you could tell me how to mark brainy.Please mark me brainy.How does cyclic movement differ from migration?
A.
Cyclic movement is permanent and migration is temporary.
B.
While both include a return home, cyclic movement involves being away from home for long periods, while migration is for short periods.
C.
Cyclic movement involves transhumance, while migration is more nomadic.
D.
Cyclic movements are short trips and involve a return to the home base, while migration is permanent.
Answer:
D
Explanation:
Why did the Western Front barely move throughout World War I?
A. Trench warfare limited territorial gains on either side.
B. The vastness of Russia made gains difficult for intruders.
C. Because it covered several locations, it was hard for one side to gain significant ground.
D. The Ottoman Empire controlled much of the territory throughout the war.
Due to the actions of growth-oriented, unbending bureaucrats, who extracted large amounts of water for cotton irrigation, the ____ Sea is now less than half its previous size
A. Caspian
B. Baltic
C. Aral
D. Black
which of the following form part of the borders of almost all of the central american countries?
a. caribbean sea and mexico
b. caribbean sea and pacific ocean
c. North america and south america
d. pacific ocean and honduras
The answer is b. Caribbean Sea and Pacific Ocean, as almost all Central American countries are bordered by these two bodies of water to the east and west respectively.
Explanation:The correct answer to this question is b. Caribbean Sea and Pacific Ocean. Indeed, Central America is geographically positioned between the Caribbean Sea to its east and the Pacific Ocean to its west. This configuration results from Central America's land bridge formation, which extends from Mexico to the Isthmus of Panama, the narrowest point before South America. The region's physical environment also dictates that, except for Belize, the majority of Central American countries have coasts on both the Pacific and Atlantic Oceans (the Caribbean Sea being part of the Atlantic Ocean). Considering this, while other features such as the Gulf of Mexico and various countries like Honduras also occur in Central America, they do not border almost all of the Central American countries like the Caribbean Sea and Pacific Ocean do.
Learn more about Central American Borders here:https://brainly.com/question/634859
#SPJ12
Eva Peron asked her followers to call her what name?
A. Lady of Hope
B. Princessa
C. Evita
D. El Presidente
The best explanation for how humans populated the Earth is a. they migrated from Asia to other continents over the last two million years.
b. they migrated mostly over land from Africa over the last eighty thousand years.
c. they developed varied human species in different places over millions of years.
d. they traveled by boat from Africa to other continents over the last forty thousand years.
The best explanation for how humans populated the Earth is they migrated mostly over land from Africa over the last eighty thousand years. Option B is the correct answer.
Scientific evidence, such as fossil discoveries and genetic studies, supports the theory that humans originated in Africa and gradually spread out to other parts of the world. This process, known as human migration, occurred over a long period of time, with the majority of migration taking place over land. Option B is the correct answer.
The Out-of-Africa theory proposes that anatomically modern humans evolved in Africa around 200,000 years ago and then migrated to other continents. This theory is supported by fossil evidence, such as the discovery of early human remains in Africa, which are considered ancestral to humans found in other parts of the world. Genetic studies have provided further evidence for human migration out of Africa. By comparing the DNA of populations from different regions, scientists have identified genetic markers that indicate common ancestry with African populations. This suggests that populations in other parts of the world descended from early human migrants who left Africa.
Learn more about Human Population here:
https://brainly.com/question/30389204
#SPJ6
Why is Iceland called the "land of fire and ice"?
Answer: because it is a country of extremes, with glaciers and volcanic springs located next to each other
Explanation:
The answer is Volcanoes and glaciers exist together.
Which statement is true about market economies?
Government goals drive business decisions.
People have the freedom to choose their jobs.
Several pure market economies exist around the world.
They combine elements of traditional and planned economies.
Final answer:
A market economy is an economic system where individuals have the freedom to choose their jobs, and the government does not drive business decisions. Most economies in the real world are mixed, combining elements of command and market systems.
Explanation:
A market economy is an economic system where individuals have the freedom to choose their jobs. They can decide what to produce, who to work for, and how to obtain the goods and services they need. In a market economy, the government does not drive business decisions; instead, businesses are driven by the pursuit of profit and market demand.
While there are several pure market economies in theory, in reality, most economies are mixed, combining elements of command and market systems. These mixed economies have a greater degree of government involvement in economic decisions than pure market economies.