Answer:
I think option 3 as I guess
The celerity (speed) of a deep water wave with a wavelength of 100m and a period of 10 seconds is 1000m/s. Hence, option C is correct.
What is wavelength?A waveform signal that is carried in space or down a wire has a wavelength, which is the separation between two identical places (adjacent crests) in the consecutive cycles. This length is typically defined in wireless systems in meters (m), centimeters (cm), or millimeters (mm) (mm).
The wavelength, which will also apply to troughs, is the separation between two wave crests. The frequency is measured in cycles per second (Hz), which is the quantity of vibrations that cross a specific area in a second.
Examples of wavelengths. The wavelength range of all visible light is 400 to 700 nanometers (nm). The wavelength of yellow light is 570 nanometers or such. "Redder than red" or infrared energy is energy with a wavelength that is too long to see.
Thus, option C is correct.
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How do the four fundamental forces differ
Answer:
The major differences between the four fundamental forces are their relative strengths and the range over which they act
Explanation:
The four fundamental forces are the strong nuclear force, the electromagnetic force, the weak nuclear force and gravitational force.
Around 10,000 years ago, from rivers. allowed crop growing to be farther A. wagons O B. irrigation O C. paving D. the plow
Answer:
B
Explanation:
Answer:
B. Irrigation
Explanation:
Ap3x
What is the difference between Islamic and
Secular Law?
Answer:
Civil and criminal cases are heard in secular courts, while the Sharia courts handle personal, family and religious matters in cases between Muslims or between Muslims and non-Muslims. Non-Muslim communities have their own religious courts using their own religious law. Secular legal systems are legal systems without religion, but not without God. Secularization means not using the name of God as a legal concept. God is no longer the starting point of a secular legal system, but he can continue being a source of light for it.
Explanation:
What are ways we can protect land conservation?
by limiting the amount of trees
What percentage of solar energy is absorbed by the Earth's surface?
Answer:
Most of the world's population live in areas with insolation levels of 150–300 watts/m2, or 3.5–7.0 kWh/m2 per day. Solar radiation is absorbed by the Earth's land surface, oceans – which cover about 71% of the globe – and atmosphere.
Answer:
About 77% i dont know but it's definitely close to 77% or it's 77%
Which of these would most likely be shown on a map of a more developed country’s quaternary economic sector?
what are somolias problems linked to?
Answer:
Disease surveillance and control
Explanation:
Disease surveillance and control
Qual o órgão laborou a divisão regional oficial do Brasil quantas e quais regiões encontramos nesse modelo regionalização
Answer and Explanation:
O Instituto Brasileiro de Geografia e Estatística (IBGE) foi o orgão que criou a divisão atual do Brasil, que apresenta as regiões: norte, nordeste, sudeste, sul e centro-oeste.
Essa divisão regional é utilizada como oficial desde de 1970, entretanto, passou por algumas adaptações, principalmente durante os anos 90, por conta das alterações na constituição federal, que exigiu que uma nova regionalização fosse estabelecida.
Helppppp I’m giving brainlest plsssss and 6 pointssss
Answer:
c
Explanation:
Help me pls I’m giving brainlest plsss
Answer:
the Philippines
Explanation:
A swimmer makes a turn at a pool wall.
Swimmer
Which answer choice best describes the direction the swimmer accelerates when she pushes against the wall?
Answer: b
Explanation:because I got the question right!
Answer:
Away from her push, because the wall exerts a stronger force in the same direction so B for me.
Explanation:
Where would you find convergent and divergent plate boundaries relative to convection currents in the mantle?
Answer:
Convergent plates are plates that move towards each other, and the divergent plates move away from each other. Convection currents are basically magma currents under the crust, therefore moving the plates.
Hope this answer helps you! If it does, feel free to give Brainliest, peace!
Does sushi have regional variations?
What is characteristic of the economic activities and levels of development in
Russia, Central Asia and the Caucasus?
Answer:
"Central Asia is an extremely large region of varied geography , including high passes and mountains, vast deserts, and especially treeless , grassy steppes , "
"Foreign trade is tremendously important to the Russian economy. The country has generally enjoyed a healthy trade surplus since the dissolution of the solvet Union .Primary exports include oil ,metals ,machinery, chemicals, and foresty products. "
I will give you BRAINLIEST for questions 6 and 7
There are between _____ and _____ languages spoken around the world.
A. 500 . . . 699
B. 700 . . . 4,999
C. 5,000 . . . 6,000
D. 50,000 . . . 60,000
Answer: is A-5000~6000
Answer:
C) 5,000 . . . 6,000
Explanation:
I just got it right on edg 2009
what are the recommendations and solutions of mosoon wind
Answer:
A monsoon is traditionally a seasonal reversing wind accompanied by corresponding changes in precipitation, but is now used to describe seasonal changes in atmospheric circulation and precipitation associated with the asymmetric heating of land and sea.
Which of the following sectors of the economy has grown the fastest in the United States since the mid-1970s?
A. fishing
B. service
C. agriculture
D. manufacuring
E. military
The sectors of the economy that has grown the fastest in the US in the mid-1970 are of manufacturing. Hence option D is correct.
What is manufacturing?Manufacturing is secondary activity and refers to the production process in factories and industries. Manufacturing is an essential sector of the economy and is established in the United States in the mid-1970 after the start of the industrial revolution in the 18 th century.
Find out more information about the manufacturing.
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4x +3 3x -8
= 5.
2x -1 X-2
+
Which of the following best explains the reasons for the similarities and differences between the two land survey systems shown?
Both systems set specific property boundaries for landholders. However, the metes-and-bounds system is more orderly and efficient.
Both systems require geometric calculations to survey property lines. However, the township-and-range system uses simplified calculation to create a more ordered landscape.
Both systems require geometric calculations to survey property lines. However, only properties surveyed with the metes-and-bounds system can be subdivided into smaller plots.
Both systems access the Global Navigational Satellite System (GNSS) to set property lines. However, GNSS is accurate only for township-and-range systems.
Both systems are used in the United States. However, the township-and-range survey system is used only in the eastern part of the United States.
Both systems set specific property boundaries for landholders. However, the metes-and-bounds system is more orderly and efficient.
Both systems set specific property boundaries for landholders. However, the metes-and-bounds system is more orderly and efficient.
Both systems require geometric calculations to survey property lines. However, the township-and-range system uses simplified calculation to create a more ordered landscape.
Both systems require geometric calculations to survey property lines. However, the township-and-range system uses simplified calculation to create a more ordered landscape.
Both systems require geometric calculations to survey property lines. However, only properties surveyed with the metes-and-bounds system can be subdivided into smaller plots.
Both systems require geometric calculations to survey property lines. However, only properties surveyed with the metes-and-bounds system can be subdivided into smaller plots.
Both systems access the Global Navigational Satellite System (GNSS) to set property lines. However, GNSS is accurate only for township-and-range systems.
Both systems access the Global Navigational Satellite System (GNSS) to set property lines. However, GNSS is accurate only for township-and-range systems.
Both systems are used in the United States. However, the township-and-range survey system is used only in the eastern part of the United States.
Both systems are used in the United States. However, the township-and-range survey system is used only in the eastern part of the United States.
Answer: not E
Explanation:
I got it wrong on the test lol
Answer:
A
Explanation:
36 is 0.9% of what number w?
Answer:
If so 0.9/100 is 0.009
Explanation:
Which of these was not an effect of the industrial revolution ?
Answer:
English Atal Man of the new world was not an effect of the industrial evolution
Explanation:
English settlement came into being before radius of the industrial revolution and it was an outcome of the consequences of mercantilism at the most prevailing economic model in the Europe establishment
Explain why the Haber-Bosch process contributes to water pollution.
Select one:
a.
The use of fertilizer created in the process creates extra nitrogen in soil, which leaches into runoff.
b.
The process creates excessive amounts of oxygen, which is expelled into water sources such as rivers.
c.
The use of increased temperature and pressure to make fertilizers pollutes water.
d.
The process involves dumping large amounts of nitrogen into large bodies of water such as lakes and oceans.
Answer:
A.)
Explanation:
I just took the test it is in fact A
The process involves dumping large amounts of nitrogen into large bodies of water such as lakes and oceans. hence option D is correct
What is the Haber-Bosch process?The process was invented by tow chemist chemists Fritz Haber and Carl Bosch therefore the name Haber-Bosch process. It involves the addittion of nitrogen while a process is ongoing.
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Which of the following processes causes the Earth's tectonic plates to move?
A. the daily cycle of high and low tides
B. convection currents in the Earth's mantle
c. the continuous flow of ocean currents
D. high pressure in the atmosphere
Convection currents in the Earth's mantle processes causes the Earth's tectonic plates to move. Option (b) is correct.
What do you mean by Tides?The twice daily regular rise and fall of ocean water is known as a tide. The tides are caused by the sun and moon's powerful gravitational pull on the surface of the earth.
The molten rock in the mantle, below the crust, is known as magma. Convection currents are created by the intense heat and pressure that exists within the earth. The tectonic plates that make up the earth's crust shift as a result of these currents.
The science of rock and other material movement beneath the surface of the Earth is known as plate tectonics. Huge rock slabs known as tectonic plates cover the partially molten Earth's mantle, which is located under the crust.
Therefore, Option (b) is correct. Convection currents in the Earth's mantle.
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9) Which of the following is not a source of our atmosphere?
comets
plants
animals
solar radiation
outgassing from volcanoes
Answer:
The answer is comets.
Explanation:
Comets are outside of our atmosphere up in outer space lol have a good day
All of the following are among the four physical systems that geographers classify natural resources as part of
EXCEPT
A. the hydrosphere
B. the biosphere.
C. the stratosphere.
D. the lithosphere.
E. the atmosphere.
What gas condenses into liquid in the sky to form clouds?
A
Water Vapor
Explanation:
What gas condenses into liquid in the sky to form clouds?
water vapor
tiny airborne particles of water vapor condense into liquid or ice on the surfaces of dust particles in the air. As more water vapor condenses into water droplets, a visible cloud forms.
Plssss help me I’m giving brainlest!!!!
Answer: The answer is not the second one or the fifth one and it is not the first one, nor is itthe fourth one.
Explanation: THE ANSWER IS THE THIRD ONE. I think..
Indicate three shortcoming of hachures.
Answer:
Hachures don't indicate the Absolut heights thus regions like the hills and plateaus don't have the same elevation. In the hilly countries, the hachures obstruct the details of topography. They take a long time to drawn and are costly.Explanation:
A hachure is a mode of relief representation. It shows the orientation of the slope and thickness over the density. It provides a sense of steepness. They represent forms of shading ad can be sued with different maps. These are done traditionally in mono color.Hachures are lines drawn in the direction of the steepest slope. Thicker, shorter strokes symbolize steeper slopes, whereas thinner, longer and farther spaced strokes reflect gentler slopes.
Hachures do not show absolute heights, places such as hills and plateaus do not have the same elevation.The hachures impede the intricacies of topography in hilly countries.They cost a lot of money and take a long time to draw.To know more about hachures, refer to the link:
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Which country is farthest to the Southeast of Europe and connects to the Middle East?
Explanation:
Secretary of State John Foster Dulles defined the Middle East as "the area lying between and including Libya on the west and Pakistan on the east, Syria and Iraq on the North and the Arabian peninsula to the south, plus the Sudan and Ethiopia."
Answer:
Asia
Explanation: