Answer:
(AB=6,BC=6) (AB=4,AC=4√2) and (BC=2√2,AC=4)
What are the economic sectors please provide the definitions.
primary-
secondary-
tertiary-
quaternary-
Using this timeline of France, hypothesize why the population chart shows a dip in the 30 to 34 year-old age group for men and women in 1950. What is one event that probably contributed to this drop?
The decline of people aged 30 to 34 in France in 1950 can be attributed to either World War I, World War II, or the Spanish flu of 1918.
The 1918 influenza pandemic, often known as the Great Influenza Epidemic or the Spanish Flu, was a particularly devastating worldwide influenza pandemic brought on by the H1N1 influenza A virus. The first case was reported in Kansas, U.S, in March 1918. In April, instances were also reported in France, Germany, and the United Kingdom. Two years later, four subsequent waves of infection had affected over 500 million people worldwide, or close to one-third of the world's population. The Black Death bubonic plague of 1346–1353, which killed an estimated 17 million–50 million people, and potentially as many as 100 million, made it the second-deadliest epidemic in human history.
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Answer:
The disparity between the male and female populations in the 55 to 74 year-old age groups could be attributed to World War I. According to the population chart, there is a noticeably smaller population of males than females in this age group. World War I occurred from 1914 to 1918, and many young men throughout Europe fought and died in the war. By 1950, the age group from that era would be in their 50s and 60s. This population pyramid shows the effect World War I had on that age group.
Explanation:
convection within the earth is important in driving plate tectonics b) convection within the earth is correlated to processes that occur on its surface. c) convection within the earth transfers mass and heat. d) convection within the earth occurs in response to a decrease in density due to heating.
convection within the earth is not correlated to processes that occur on its surface.
Define plate tectonics.The widely recognized scientific hypothesis known as plate tectonics states that the Earth's lithosphere is made up of many major tectonic plates that have been gently moving since around 3.4 billion years ago.
Why is convection important to plate tectonics?Geologists believe that convection currents in the earth's mantle are responsible for the movement of tectonic plates. The rising, spreading, and sinking of gas, liquid, or molten material brought on by the application of heat is referred to as convection currents.
Define motion of the plates.Four broad patterns can be used to explain the motion of plates:
collision: the coming together of two continental platesSpreading: when two plates are forced apart from one another When two plates glide past one another, this is known as transform faulting.subduction: whenever one plate slides under another.to know more about plate tectonics please check the link given below:
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whats a 10% chance of happening mixed with a 5% chance of happening?
(example if not clear: the chance of winning 10 games with a 5 percent chance of winning one and a 2 percent chance of winning the last)
When you have a 10% chance of something happening and a 5% chance, the chance of winning can be found to be 0.5%
How to find the chance of winning?If there is a 10% chance of something happening and a 5% chance of that thing happening, the total chance of it happening can be found by multiplying both chances / probabilities.
This means that the chance of something happening when there is a 5% chance and a 10% chance is:
= 5% x 10%
= 0.05 x 0.1
= 0.005
= 0.5%
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HELP! The question is in the photo! PLEASE HELP!
Answer:
cultural and religious
Countries having significant Orthodox populations, such as Armenia, Belarus, Bulgaria, Cyprus, Georgia, Greece, Moldova, Montenegro, North Macedonia, Romania, Russia, Serbia, and Ukraine, make up a significant portion of Eastern Europe.
Explanation:
To what extent is human activity the cause of desertification in areas on the fringes of hot deserts?
Answer:
expansion and intensive use of agricultural lands, poor irrigation practices, deforestation, and overgrazing.
Explanation:
Human activities that have caused desertification in areas on the fringes of hot deserts are expansion and intensive use of agricultural lands, poor irrigation practices, deforestation and overgrazing.
What is desertification?Desertification can be understood as a type of land degradation in drylands in which biological productivity is lost due to natural processes or induced by human activities whereby fertile areas become increasingly arid. It is the spread of arid areas caused by a variety of factors such as climate change and over-exploitation of soil as a result of human activity.
The development of deserts has occurred naturally throughout history. The potential influences of human activity, improper land management, deforestation and climate change in desertification are the subject of many scientific investigations.
The UN has defined desertification as a "diminution or destruction of the biological potential of the land which can lead ultimately to desert-like conditions.
We can reduce desertification by planting more trees.
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Question 6 (1 point)
The atmosphere is composed of the
soil
vegetation
water
air
surrounding the Earth.
Answer:
air
Explanation:
The atmosphere is built up by gasses surprising the earth
About 80 percent of the caribbean island of ___________________ was without power this week after hurricane ___________________ blew over it and left up to 30 inches of rain.
About 80 percent of the Caribbean Island of central America was without power this week after hurricane hugo blew over it and left up to 30 inches of rain. Hurricanes can be described as a natural phenomena in the form of extreme weather,
As a natural phenomena, Hurricanes are ranging from hail and blizzards to sand and dust storms. These storms as different things depending on where they occur by a scientist research.
Hurricanes also called as severe cyclonic storms In the northern Indian Ocean. They are simply called tropical cyclones In the southwestern Indian Ocean. To be classified as a hurricane, hurricane, or cyclone, a hurricane must reach wind speeds of at least 74 miles per hour.
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Which postulate or theorem proves that these two triangles are congruent?
Responses
HL Congruence Theorem
SAS Congruence Postulate
AAS Congruence Theorem
ASA Congruence Postulate
Quadrilateral F G H J with a line segment connecting vertices J and G. Angles F and H are each labeled with 1 arc. Angles F G J and H J G are each labeled with 2 arcs.
Answer: ASA Congruence Postulate
Explanation: Angle-Side-Angle congruence postulate is saying that if two triangle is congruent in angle, side, angle that means the triangle is congruent.
In this question, the QNP and MNR angle should be congruent since they are made from 2 same lines. Knowing this, if you combine it with the other data, you will get 2 congruent angle and 1 congruent side.
in a blinding snowstorm in vermont the air temperature and dew-point temperature are both 30°f. meanwhile, under clear skies in arizona, the air temperature is 85°f and the dew point temperature is 38°f. from this information you could conclude:
From the following statement, we could conclude that there is more water vapor in the air in Arizona and Relative humidity is much lower in Arizona.
What is relative humidity?Relative humidity (RH), which is expressed as a percentage, is calculated RELATIVE to the air's temperature. Or, to put it another way, it's a comparison between the actual amount of water vapor in the air and the maximum amount that it could possibly retain at the time given the temperature.
What takes place when the dewpoint and air temperatures are identical?The air is fully saturated and has a 100% relative humidity when the dew point and air temperature are equal. The relative humidity of the air and its proximity to 100% relative humidity cannot be determined from the dew point temperature.
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How does Stalin affects us today
Answer:
Crime, Cultural Changes and Social Upheavals. The Soviet Union's collapse not only threw economic systems and trade relations throughout Eastern Europe into a tailspin, it also produced the upheaval in many Eastern European countries and led to increased crime rates and corruption within the Russian government
Where can i get me a Giant golden-crowned flying fox?
Answer:the Philippines
The giant golden-crowned flying fox is endemic to the Philippines; it was the first endemic species of that country to be described, which it was in 1831. Surveys reported in 2005 and 2011 documented this species on the islands of Bohol, Boracay, Cebu, Leyte, Luzon, Mindanao, Mindoro, Negros and Polillo.
Explanation:
find the measure of the missing angles
In the following figure, ∠c and ∠b both equal 137°.
Describe angle.When two straight lines or rays intersect at a single endpoint, an angle is created. The vertex of an angle is the location where two points come together. The Latin word "angulus," which means "corner," is where the term "angle" originates.
The values of ∠c and ∠b in the illustration are:
43° + ∠c = 180° (linear pairs)
∠c = 180° - 43°
∠c = 137°
similarly,
43° + ∠b = 180° (linear pairs)
∠b = 180° + 43°
∠b = 137°
Describe a linear pair of angles.Two lines converge at a single point to generate a pair of linear angles. If, following the junction of the two lines, the angles are next to one another, they are said to be linear. A linear pair always has an angle total of 180 degrees. The term "supplementary angles" is another name for these angles.
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What should be done to make the role of the United Nations more effective?
In points. Atleast list 4 points
The afar region is one of the most environmentally challenging areas on the planet. the geopolitics of afar are equally challenging. why?
The afar region is one of the most environmentally challenging areas on the planet and the geopolitics of afar are equally challenging because there are many bandits in the region who contribute to the instability and danger of the region.
Where is the afar region?The afar region contains the people that live in northeastern Ethiopia, southeastern Eritrea and Djibouti, where the Issas are the dominant people. It is called the Afar as they were the first of the present inhabitants of Ethiopia to elaborate their pastoral life into full-scale nomadism while descending from the highlands of southeast Ethiopia and migrating to the stony desert area of Danakil.
The subsistence economy of Afar region depends on livestock such as goats, some camels, and cattle; although there are some exceptions such as fishermen in the coastal areas and agriculturalists in the Assau oasis. The people are Proud, highly individualistic and much feared by outsiders as they are organized in patrilineal kin groups.
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