Early scientific attempts st determining Earth's age gave a number that was around 4.6 billion years old.
Radiometric dating methodsThe age of rocks can be most determined by radiometric dating.
This process of radiometric dating makes use of two different isotopes of a sample.
It is known that Radioactive isotopes break down within a known amount of time and this enables geologists to determine the age of a sample with the aid of equipment like thermal ionization mass spectrometer.
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2x + 2y = 6 in slope intercept form
Answer:
y= -1x + 3
Explanation:
subtract 2x from the 2y side and subtract it from 6 in a 2y= -2x+6
Then divide them all by 2
Answer:
The slope intercept form of 2x + 2y = 6 is
y = -1x +3
Explanation:
Hope that helps!
what is the geographic origin of pres. aquino’s speech
The geographic origin of Pres. Aquino’s speech was Tarlac.
Who was President Aquino?She was the President of Philippine between 1986 to 1992. She was from Tarlac which comprised of different languages.
The geographic origin of her speech was Tarlac which was spoken in the language known as Kapampangan hence the reason why it was chosen as the most appropriate choice.
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Which chord is represented on the fretboard diagram? A minor C major seventh E minor seventh F major
Answer:minor major seventh guitar chords are built by adding a major seventh (7) to a minor triad (1-b3-5) thus giving this formula : root (1), minor third (b3), fifth (5) and major seventh (7). You can also think of themthik them as minor 7th chords with a major seventh in place of the minor seventh (b7). Minor/major 7 chords are dissonant and unstable, they occur naturally when you harmonized the first degree of the harmonic minor scale and the melodic minor scale.
Minor triad 1 b3 5 X
Minor major 7 chord 1 b3 5 7
Minor 7 chord 1 b3 5 b7
Explanation: I hope this helps you
11. Which two points on the number line
represent the same point?
8
8. 5
Z 9
8. 70
Х
Y
The two points on a number line that would represent the same point are
8.58.7What is a number line?This is a graphical illustration in mathematics that is used to show abstraction for real numbers.
The numbers are shown on the number line as marked points. It is a concept that is very useful for teaching addition and subtraction.
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What are the three stages of development of a hurricane.
Answer:
The first three stages of a developing hurricane are (from the first stage to the third stage): tropical disturbance, tropical depression, and tropical storm.
What is the maximum sustained wind speed of a category two hurricane.
Answer:
Category Sustained Winds
1 74-95 mph 64-82 kt 119-153 km/h
2 96-110 mph 83-95 kt 154-177 km/h
3. (major) 111-129 mph 96-112 kt 178-208 km/h
4 (major) 130-156 mph 113-136 kt 209-251 km/h
19. The Hertzsprung-Russell diagram shown is divided into four sections.
Section 1
Hertzsprung-Russell Diagram
Section 2
10
......:
10*
Section 3
2
10
Luminosity (hun)
3
O
Section 4
ins
102
CLEAR ALL
104
400
200
45
30
100 75 55
Temperature (x10 K)
Which section of the diagram includes the coolest, brightest stars?
The section of the Hertzsprung-Russell diagram that has the coolest and the brightest stars are the super-giants.
What is the Hertzsprung-Russell diagram?This is a diagram that is used in the field of astronomy to show the absolute brightness of stars against their temperatures.
The super giant stars occur at the upper right of the diagram. In order to find the super giants on this graph, you have to find them at the top right.
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what age do kids in the bahamas leave home
Until 1996, when an amendment to the Education Act raised the school leaving age to 16, most Bahamian children stayed in school until they completed the 12th grade, generally at the age of 17 or 18.
The Bahamas was able to announce to the United Nations that we had accomplished the vast majority of the millennium goals for education, even while these were still being formulated in international circles, with great pleasure.
Following the New Zealand Wars, the British government ______.
Answer:
established seats in the House of Representatives for Maori politicians
Explanation:
Convert 283 inches to feet. Round to the nearest tenth
Answer:
23.583
Explanation:
so 23.5
Which of the following practices is not used by social workers to gain cultural competence in their practice with diverse social groups:
a. Empowerment Practice
b. The Medical Model
c. Ecological Framework
d. A Strengths Perspective
Strengths Perspective is not a practice use by social workers gain cultural competence in their practices with different groups.
What is Social workers?Social workers refer to people who study social work as a disciple or profession which entails the study of people, individuals, families, groups, communities, and society as a whole in order to meet their basic needs and enhance social functioning, self-determination, collective responsibility, good health and their general wellbeing.
Therefore, Strengths Perspective is not a practice use by social workers to gain cultural competence in their practices with different groups.
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What is the arabian peninsula’s most valuable resource?.
Answer:
The ans is oil
Explanation:
The Arabian Peninsula has the largest oil reserves in the world. With the exception of deposits in Yemen, the Arabian oil fields lie in the same great sedimentary basin as the fields of Iran and Iraq
PLEASE HELP WILL MARK BRAINLIEST Using four or more complete sentences, explain three ways human have modified and used land in South and Southeast Asia. Identify the positive and negative effects of these modifications. PLEASE MAKE THE ANSWER SCHOOL APPROPRIATE. Thanks! :)
Answer:Modifying land is a common activity in all regions of the world. People modify their environments so they can use the resources for survival and profit. Land in South and Southeast Asia commonly is modified for three things: lumber, farming, and palm oil plantations. People in South and Southeast Asia use lumber to build structures, create furniture, and make ornamental objects, as well as to sell and to export to other regions. To modify land for farming, people in South and Southeast Asia use a technique known as slash-and-burn farming to clear areas and create fertile soil. This allows them to continue farming even after some land loses its nutrients. Finally, people in South and Southeast Asia create palm oil plantations, which produce an important oil used to fry, preserve, and create consistency in food. It is also used as a biodiesel fuel and exported around the world. These are all positive modifications that have enhanced the lives of people living in these regions. However, these land modifications also cause some negative effects. Deforestation has been a large problem in these regions. Forests are disappearing and taking plants and animals’ habitats with them. Many of these forests are not growing back and may not come back for hundreds of years. When vegetation is replanted, it sometimes lacks diversity and makes it hard for animals to find new homes. Deforestation can also limit resources for future populations. Finally, air pollution is a common result of slash-and-burn farming.
Explanation:yw!! =^.^=
i need the answers please
Answer:
Number four answer is actually (YES)
When two plates composed of continental lithosphere are pulled together at a convergent boundary, the result is ________. Group of answer choices collision and mountain formation subduction thrust faulting transform faulting
The result Where two plates composed of continental lithosphere are pulled together at a convergent boundary is: Subduction
What is Subduction?Subduction is referred to as the action or process in plate tectonics of the edge of one crustal plate descending below the edge of another. It is also a geologic situation where the oceanic lithosphere is reconverted back into the earth mantle at convergent boundaries.
So the process of two plates composed of continental lithosphere and pulled together at a convergent boundary is known as subduction.
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Fossil fuels are a popular form of mass-consumed energy. Where is their usage increasing, and where is it declining? What factors have contributed to these changes, and what is a potential impact these changes may have on the global economy? Your response should be one paragraph in length
The usage of fossil fuels is continuously increasing is developed and industrialized nations.
Fossil fuel usage has also seen a decline in Europe because of the invention of cleaner sources of energy.
What is Fossil fuel?Fossil fuel is a natural fuel such as coal or gas, which has been formed in the earth crust from the remains of living organisms over a very long period of time.
The usage of fossil fuels is most pronounced in highly industrialized countries of the world such as China and the United states.
However, new invention in solar and wind energy has cause a significant decrease in the consumption of fossil fuels in Europe and America because of the pollution caused by it.
The impact of fossil fuel consumption cannot be over emphasized. The usage of fossil fuels has created and still creates alot of jobs in the world.
Most countries derive forex primarily from the sale of fossil fuels such as crude oil.
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What is the probability that the people will be prepared if the government
already informed them about the chances of having a typhoon?
Answer:
LUCKY ME PANCIT CANTON COOKING INSTRUCTIONS:
1. Cook noodles in boiling water for 3 minutes.
2.Mix special seasoning, soy sauce and oil on a plate to form a paste.
3.Drain noodles and place on the plate with the prepared sauce.
4.Mix well. Enjoy!
{PLEASE HELP ASAP AP HUMAN GEO}
Economists predict that later this century, the world’s two largest economies will be China and India, with mass consumption leading to increased
A.
natural resource depletion and climate change.
B.
polluted air globally, but cleaner water locally.
C.
development of sustainable, alternative energy sources.
D.
economic slow-down and rise in the price of consumer goods.
E.
development of American and European factories to compete.
Answer:
The answer is A
Explanation:
Earthquakes often happen where boundaries are sliding against each other side by side. This type of plate boundary is called: Question 3 options: transform convergent divergent hot spot.
An earthquake is what happens when two blocks of the earth suddenly slip past one another. The surface where they slip is called the fault or fault plane.
Convergent boundariesConvergent boundaries refers to where crust is destroyed as one plate dives under another. Transform boundaries, on the other hand, is where crust is neither produced nor destroyed as the plates slide horizontally past each other.
Therefore the correct answer is convergent boundaries.
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Answer:
Transform
Explanation:
he put the wrong awnser I took the test and got it right
Why would it make sense to not include negative numbers in the domain? (x)
Answer:
There are two main reasons why domains are restricted. You can't divide by. You can't take the square root (or other even root) of a negative number, as the result will not be a real number.
Explanation:
Pls, choose me as brainliest!
If global warming continues over the next one hundred years, it is likely that some polar ice will melt and the water will be distributed closer to the Equator. How would that change the moment of inertia of the Earth
Answer:
If mass moved from the pole to the equator it would be moving away from the axis of rotation so the moment of inertia would increase.
Explanation:
Volcano: Advantage or Disadvantages? Write essay.
I think its disadvantage
EssayI think its disadvantage because volcanoes can be active and kill the people,habitats and landscapes are damaged from the eruption but in the end it will make it adavantage because it enrich the soil,it can produce abundant food and fostered civiliazation,new land is created,it gives thermal energy,it is also gives enecomy and scenery. also after the eruption it will include infectious disease, respiratory illness, burns, injuries from falls, and vehicle accidents related to the slippery, hazy conditions caused by ash,that the eruption have effect.
Volcanoes both have advantages and disadvantages such as:
Advantages:
Create new lands after an eruption. Can be a source of geothermal energy.Disadvantages:
Eruptions destroy property and kill people.Volcanic Ash can disrupt human activity. What are the advantages and disadvantages of Volcanoes?Volcanoes are a source of geothermal energy which is used by humans to power their societies. It can also create new lands such as islands after eruptions which creates more areas for settlement.
Volcanoes are disadvantageous however, because they can destroy property and kill people during eruptions, and when they emit volcanic ash, this can disrupt human activities such as flight.
#SPJ5
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Please I need help. I’ll give 15 points for this
Answer:
Buying eggs from the UK
Explanation:
This is correct as it falls under cost government and market
Answer:
the thrid one
Explanation: I think the thrid one because it is dealing with the UK
HELP this assignment is due in 2 hours and I am terrible at geography
Answer:
Ive never taken a geography course but Im pretty sure the answer is C.
Tsunamis and earthquakes have killed millions of people during human history. What branch of the earth sciences is the main group that studies these phenomena?.
Answer:
Seismology
Explanation:
it originates from the greek words (seismós) meaning "earthquake" and (-logía) meaning "study of") is the scientific study of earthquakes and the propagation of elastic waves through the Earth or through other planet-like bodies.
Hope this helps!
Tuareg men wear a veil (tagelmust) for all of the following reasons, except __________.
A.
as protection against windstorms
B.
because Sharia law dictates that Muslim men must wear veils
C.
to ward off evil spirits
D.
for hygienic and moral purposes
Please select the best answer from the choices provided.
A
B
C
D
Why do coastlines on earth experience 2 high tides and 2 low tides each day?.
Answer:
When the moon pulls on one side of Earth, the other side experiences high tide as well.
Explanation:
During the day, the moon revolves around Earth and when it does, it pulls on the oceans, causing high tide number one. But, when the moon pulls on one side of the Earth, the other side also bulges out, causing high tide number two. Think of this as a squishy ball. When you hold it with your index finger on the top and your thumb on the bottom and squeeze it, both sides of the ball bulge out. This is what happens to the Earth under the moon's gravitational pull.
How can erosion affect the shape of sediment?
Answer:
As rock fragments bump against each other during erosion, the shapes of the fragments can change. Erosion also affects the level of sorting—separating of items into groups according to one or more properties—of sediment.
Explanation:
17. What is the The major direct source of heat in the troposphere
Answer:
Earth's surface is the major direct source of heat for the troposphere, but nearly all of that heat comes originally from the sun. Earth's surface absorbs sunlight and radiates it back into the atmosphere as heat.
HELP ASAP In one or two sentences, name and give some examples of cultural characteristics that impact the
landscape.
Answer:
everything all depends on who the people are. For example, amish people (along with farmers) may use land for farmhouses,crops,and livestock. While others may use land to build cities.