Answer:
10 meters
Explanation:
A wave is a natural phenomenon that travels through a material medium but does not have a permanent effect on the particles of the medium. It can either be electromagnetic or mechanical. The propagation of a wave can be represented by a sinusoidal graph, which has crests and troughs.
A crest is the point of maximum displacement, while trough is a point of minimum displacement. The distance between two crests or troughs gives the wavelength of the wave.
From the question, the horizontal distance between a crest to the next trough is 5 meters which is half of the wavelength.
Thus wavelength = 5 × 2
= 10
The wavelength is 10 meters.
Answer:
10 meters
Explanation:
Name the countries constituting Indian Subcontinent.
The process in which minerals, such as rock, are broken down by forces in nature, such as wind and water
A
Compaction
(B
Erosion
C Weathering
D
Cementation
Answer: B
Explanation:
Definition of Erosion : the process of eroding or being eroded by wind, water, or other natural agents.
which of the following would be true if something was at absolute zero?
Choices are:
A. The molecules that make up a sample wouldn't be moving.
B. The molecules that make up a sample would be moving very slowly
C. The molecules that make up a sample would be moving really fast
If something was at absolute zero, then the molecules that make up a sample wouldn't be moving.
What is Absolute zero?Absolute zero is defined as the point at which no further heat can be withdrawn from a system. This is equivalent to 0 K or -273.15 °C.
This is -459.67 °F and 0 on the Rankine scale. The molecules that make up a sample would not be moving if it was at absolute zero.
Therefore, option A is correct.
To learn more about absolute zero, refer to:
https://brainly.com/question/13748630
#SPJ2
Which characterization accurately describes BOTH regular fossils and index fossils?
Answer:A useful index fossil must be distinctive or easily recognizable, abundant, and have a wide geographic distribution and a short range through time. Index fossils are the basis for defining boundaries in the geologic time scale and for the correlation of strata.
Answer:
A fossil is any preserved remains, impression, or trace of any once-living thing from a past geological age. A index fossil must have a short vertical range, wide geographic distribution and rapid evolutionary trends. Another term, Zone fossil is used when the fossil have all the characters stated above except wide geographical distribution, they are limited to a zone and can't be used for correlations of strata.
Explanation:
I really hope that helped. I don't know much about fossils though.
PLZ HELP WILL MARK BRAINLIEST
4. Economic development results in low agricultural density because
A) farmers require minimal land to feed the population.
B) people are able to leave agriculture in different fields.
C) fewer farms are needed to feed the population.
D) more people depend on factory-made food.
E) farmers lack workers to support their farms.
Answer:
c
Explanation:
better economy, better farming tools, fertillizer, automation, etc
In this excerpt from the Emancipation Proclamation, which phrase or sentence supports the claim that President Lincoln did not want the slaves to take up arms against their former masters?
A. I do order and declare that all persons held as slaves within said designated States, and parts of States, are, and henceforward shall be free; and that the Executive government of the United States, including the military and naval authorities thereof, will recognize and maintain the freedom of said persons.
B. And I hereby enjoin upon the people so declared to be free to abstain from all violence, unless in necessary self-defence;
C. And I further declare and make known, that such persons of suitable condition, will be received into the armed service of the United States to garrison forts, positions, stations, and other places, and to man vessels of all sorts in said service.
D. And upon this act, sincerely believed to be an act of justice, warranted by the Constitution, upon military necessity, I invoke the considerate judgment of mankind, and the gracious favor of Almighty God.
Answer:
the answer is B................
Answer:
B
Explanation:
I am 99.99% sure it's B.
A place is connected by similar characteristics is called
Answer:A region is an area with similar characteristics. Those characteristics can be physical, natural, human, or cultural.
Explanation:
What is a custom or tradition practiced here in the United States? (not
religious)
Answer:
The 4th of July
Explanation: U.S Independence Day. Unless the country is your religion, it's not religious. Please mark brainliest.
Which of New Zealand's physical features is circled by number 2 on the map above? A. The Northern Peninsula B. The Southern Alps C. The Canterbury Plains D. The Eastern Hills
Answer:
A
Explanation:
I took the test on edge
Surface temperature of 25 ∘C, which is 15 ∘C higher than the middle-latitude city mentioned in Part A. Vertical soundings reveal an environmental lapse rate of 6.5 ∘C per kilometer and indicate that the tropopause is encountered at 16 kilometers. What is the air temperature at the tropopause?
Answer:
at an altitude of 16 kilometers the temperature of tropopause is -79° C.
Explanation:
Given that:
The surface temperature = 25° C
Vertical constant environmental Lapse Rate ( Change in temperature with height) = 6.5° C/km
Altitude of tropopause = 16 kilometers
It is pertinent to understand that as we move higher up to the tropopause ; temperature decreases.
SO; we need to subtract the change in temperature from surface temperature
Thus; Air temperature at tropopause = Surface temperature - (Change in temperature till the altitude of tropopasue)
Air temperature at tropopause = Surface temperatue - (Lapse Rate × Altitude)
Air temperature at tropopause = 25° C - (6.5 ° C/km × 16 km)
Air temperature at tropopause = 25° C - 104° C)
Air temperature at tropopause = -79° C
Thus; at an altitude of 16 kilometers the temperature of tropopause is -79° C.
The word wax means to grow larger," while wane means "to grow
smaller.” If the lighted portion of a waxing crescent is the same size as
that of a waning crescent, why do you think these terms are used?
Answer: waxing~ Wax as an intransitive verb means to grow in size, where
as wane means to shrink in size. In terms of moon phases, waxing means getting fuller, going towards a full moon.Waning- Waning is the opposite, getting thinner, going towards a new moon.
Explanation:
There are four countries in the region of Central Asia.
Please select the best answer from the choices provided
T
F
Answer:
False
Explanation:
The countries are Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, Uzbekistan, Azerbaijan, Armenia and Georgia.
Answer:
False
Explanation:
the person above is correct i just took the test on e2020
even tho its 2021 ;)
Which factor plays the greatest role in determining the climate in a highland region?
proximity to large bodies of water
elevation
latitude
ocean currents
The correct answer is B. Elevation
Explanation
Altitude or elevation is the name given to the number of meters above the level of the sea at which a point is located. Altitude is a factor that directly affects the temperature of a certain point on the planet, for example, in tropical areas where humidity is highest, the temperature decreases 1° Celcius for every 180 meters of elevation. While in subtropical or dry areas the temperature decreases 0.5° Celcius for every 180 meters of elevation. Therefore, in the coastal areas where it is at sea level, the temperature is usually warmer, while in the tops of the mountains we find snowfalls with low temperatures. According to the above, the correct answer is B. elevation
Answer:
elevation is right anwers
Explanation:
Which event convinced Cuba to seek help from the Soviet Union?
Answer:
With the U.S. Castro and his regime became in important cold ally for the soviets. The soviet union was providing military, economic and political assistance to cuba
They were in a bad economic state and in exchange the soviet will supply the Cubans but the Cubans need to allow Soviets to have a base in Cuba. 90 miles away from USA which lead to the Cuban missile crisis.
Explanation:
hope this helps :)
In roughly what year did Europeans settle in Southeast Asia? *
Answer:
Portugal was the first European power to establish a bridgehead in maritime Southeast Asia with the conquest of the Sultanate of Malacca in 1511. The Netherlands and Spain followed and soon superseded Portugal as the main European powers in the region. In 1599, Spain began to colonise the Philippines.
Explanation:
Answer:
During the 1500s and 1600s the Europeans were able to take control of the international trade of Asia, thereby diverting the profits from this trade to Europe.Explanation:
Southeast Asian economies became based on cash crops. Roads, harbors, rail systems, and improved communication was established. Education, health, and sanitation improved.Colonialism and Nationalism in Southeast Asia. As a result, the Europeans became stronger while Asian empires and kingdoms became weaker.Describe how plate tectonics causes major geological events such as ocean basins, earthquakes, volcanic eruptions, and mountain building.
Answer:
Tectonic plates are plates that can move and react in different ways with each other, these movements vary and as they vary they give rise to different geographical features.
The plates were found to slide or rub against each other, and this is what makes this sea livable.
The earth's surface is a puzzle of plates the size of continents that rub and collide with each other, generating powerful processes that form mountains and transform landscapes. The planet's geological metabolism, especially that of its tectonic plates, is also responsible for making it habitable.
The movements that occur between the plates are as follows:
convergent (two plates collide against each other), divergent (two plates separate) and transformants (two plates slide side by side). These movements are not because they are, but are the consequence of the currents of different temperatures that occur in the mantle, therefore everything that is warmer rises and what is cold descends or falls.
The updrafts / rising / hot and descending / falling / cold of the mantle can explain the movement of the plates, acting as a kind of "stimulating roller" that moves them.
Explanation:
When they move, they cause earthquakes or tsunamis in large bodies of water, when they converge and collide with each other, it may be that they form both mountains and volcanoes, in the event that they have a conduit that connects said geographic feature with the hot magma or mantle.
And if divergent movements happen they could also be caused by earthquakes, tsunamis, and even geographic divisions or neocontinent formations.
It is important to clarify also that volcanoes or mountain structures do not form only in earthly or sea life where there is land, there is scientific evidence of this also happens under the sea or under deep fresh water.
Drivers must understand that traffic laws _______ them and should be supported and followed.
Answer:
that traffic laws protect them
where does the river erode sediment?
What influences the duration of the day and night as one moves from north to south
Sun rays walls directly onto areas that are on the equator, whilst they get more slanted nearer the poles. so if you can imagine it the sun rays at 90° or perpendicular to the earth at the equator, due to the curvature in the earth, they 'tilt' in a way when you get nearer to North/ south poles. Therefore it is the Latitudinal Extent (how far one goes towards a pole/ away from the equator) that influences the chance of different durations of day and night.
The states through which the Tropic of Cancer passes
Answer: In terms of the U.S., Hawaii
Look at the map above. All of the following climate regions are located in Central Asia except the __________ region.
A.
marine west coast
B.
humid continental
C.
semiarid
D.
arid
Please select the best answer from the choices provided
A
B
C
D
Answer:
its actually A on edge, i took the test
Explanation:
Answer: the correct answer is A: marine west coast
Explanation:
What city is located at 13 degrees N, 78 degrees E.
Answer:
India
Explanation:
u could've just asked Google¯\_(ツ)_/¯
Answer:
Bangalore
Explanation:
Interestingly, the confluence closest to our city of Bangalore was just about 40 kilometers away and we hadn't been there! This one, 13N78E, had been reached in late 2001 by another team.
which material gives the soil its high fertility
Answer:
humus
Explanation:
Humus is one of the organic matter that helps soil fertile.
Answer:
Your answer is D. humus
Explanation:
hope it helps
How did Liu Bang improve China's government?
He used military power to govern the empire .
He maintained a powerful centralized bureaucracy.
He gave local officials full power over their provinces.
He created harsh laws to force citizens to behave correctly.
Answer:
He maintained a powerful centralized bureaucracy.
Explanation:
Thats pretty much his whole thing.
What are the major physical characteristics of the Asian continent? Provide an example of each type of landform.
Answer:
Explanation:
The Asian continent is home to diverse landscapes including deserts, mountains, and tropical paradises. The Gobi desert in China and Mongolia is the largest desert in Asia. The Himalayan mountains in India, Bhutan, Nepal, and Pakistan is the largest mountain range in the world. Hong Kong City in Hong Kong (or disputed territory of China) is considered one of the most beautiful tropical cities representing the diverse culture of the Chinese.
Answer:
The sheer size of the Asian continent subdivides it into several sections with distinct physical characteristics. Asia divides into Central Asia, South Asia, Southeast Asia, North Asia, and East Asia. Its landforms include peninsulas, mountains, plateaus, plains, deserts, and islands. Asia also has four peninsulas, one of which is Korea. The Himalayas and Urals are some of Asia’s most well-known mountain ranges, and the Himalayas are the world’s tallest. The Tibetan Plateau rests in Asia. The Ganges Plain houses a very large percentage of the world’s population. East Asia is home to the largest Asian desert, the Gobi Desert. Sri Lanka is a famous island.
How were the mountains of New Zealand formed
Answer:
A convergence of the Australian and Pacific plates.
Answer:
These mountains formed because New Zealand straddles two tectonic plates. The plates push up the land, forming mountains.
Explanation:
If x^2-kx+9=0 has equal roots,find the positive value of k
Answer:
k =x + 9/x
Explanation:: Idk hopefully this helps if not im sorry :/
10:Three types of map projections discussed in this unit are:
projection
projection
projection
describe 1 human activity that leads to increased greenhouse gases, be sure to state the greenhouse gas.
Answer:
Pollution
Explanation:
It leads to greenhouse gasses that create holes in the ozone layer.
Match the mountain range with its type of formation
Answer:
The world's tallest mountain ranges form when pieces of Earth's crust—called plates—smash against each other in a process called plate tectonics, and buckle up like the hood of a car in a head-on collision.
Explanation:
Hope that Helped!
Answer:
Aleutian : oceanic- oceanic
Himalayas : continental- continental
Grand Tetons: fault-block
Andes: oceanic- continental
Explanation:
A P E X
