The conclusion that can be made from this statement is that electromagnetic waves do not require any medium to travel.
Electromagnetic waves are waves composed of an electric field and a magnetic field. In these waves, the electric field and the magnetic field oscillate perpendicular to each other and the direction of the net flow of energy is determined by a pointing vector which says that the direction of the net flow of energy is in direction of the cross product of the magnetic field vector and electric field vector.
Electromagnetic waves are a special type of waves that do not require any medium to travel and can travel in space as space is majorly vacuum.
Therefore due to this property electromagnetic waves of various frequencies reach earth from distant parts of the universe.
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Complete the sentence.
The total amount of sunlight that approaches Earth is about _______ in September as in March
half as much
twice as much
the same
Answer:
C). The same
Explanation:
As per the question, the aggregate sunlight received during the months of September and March is almost the same as both of these months witness an equinox marking the beginning of spring(in March) and the fall(in September). March 20 or 21 and September 22 or 23 are the two days when there is an intersection of the apparent path of the sun and the sun's center is right above the celestial equator. On these days, an equal amount of sunlight is received throughout the Earth(excluding the extreme poles) i.e. 12 hours of sunlight and darkness for 12 hours. Thus, option C is the correct answer.
which level of economic activity is represented by the shaping of wood to be made into a desk?
Answer:
secondary, as it is factory work
What is phages of moon?
Answer:
The lunar phase or Moon phase is the shape of the Moon's directly sunlit portion as viewed from Earth. The lunar phases gradually change over a synodic month as the Moon's orbital positions around Earth and Earth around the Sun shift.
help w my breakout, ill give brainliest!
Answer:
The word is supposed to be in the bubbles right? I think it could be recycle? I might be wrong but give it a try.
Explanation:
Sorry if its wrong...
Should canada limit fossil fuel use? Why or Why not?
Indigenous religions are:
Select one:
the religion of the Catholics
traditional beliefs held by Native peoples
beliefs held by the wealthiest members of society
beliefs held by Mestizos
What is an example of a transform boundary? I WILL GIVE YOU THE BRAINLIEST IF YOU ANSWER FIRST AND CORRECT!
Answer:
The San Andreas Fault is undoubtedly the most famous transform boundary in the world. To the west of the fault is the Pacific plate, which is moving northwest. To the east is the North American Plate, which is moving southeast.
Explanation:
The most famous example of this is the San Andreas Fault Zone of western North America. The San Andreas connects a divergent boundary in the Gulf of California with the Cascadia subduction zone. Another example of a transform boundary on land is the Alpine Fault of New Zealand.
The Earth is made up of five interdependent spheres: the geosphere (lithosphere), hydrosphere, biosphere, cryosphere, and atmosphere. The spheres are so closely connected that a change in one sphere often results in a change in one or more of the other spheres. Changes that take place within an ecosystem are referred to as events. Events can occur naturally or they can be caused by humans. An event can cause changes to occur in one or more of the spheres or an event can be the effect of changes in one or more of Earth’s four spheres. This cause and effect relationship between an event and a sphere is called an interaction. Water in the lake seeps into the cliff walls behind the dam and becomes groundwater or evaporates into the air. Which spheres are interacting in this example?
A) hydrosphere only
B) hydrosphere and atmosphere
C) biosphere, hydrosphere, and cryosphere
D) hydrosphere, geosphere, and atmosphere
The country we studied which is noted for its tourist resorts is _____. Ecuador Bolivia Paraguay Uruguay
Answer:
uruguay
Explanation:
What country is in west Africa
Answer:
The West Africa UN subregion includes the following countries:Benin, Burkina Faso, Cape Verde, Côte D'Ivoire, Gambia, Ghana, Guinea, Guinea-Bissau, Liberia, Mali, Mauritania, Niger, Nigeria, Saint Helena, Senegal, Sierra Leone, Togo .
Explanation:
Answer:
Nigeria, niger,Cameroon, malu
Travel to a natural habitat in a way that does not damage the habitat.
1.ecotourism
2.artisan
Answer:
Ecotourism
Explanation:
Simply because "Eco" means "Environmentally friendly" in a way
F) world leaders have done all they can to address climate change
G) world leaders are considering the long-term impacts of climate change
H) climate change is not a serious problem and world leaders need to hold the course
J) pledge and meetings have resulted in a. little significant action on the issue of climate change
Choose all the countries that are on the island ‘Hispaniola’.
1. The Dominican Republic.
2. Cuba.
3. Haiti.
4. Puerto Rico
All of the above except Puerto Rico
Help ASAP
What citizenship requirement must you meet in order to qualify as a member of the Senate?
Answer:
The Constitution sets three qualifications for service in the U.S. Senate: age (at least thirty years of age); U.S. citizenship (at least nine years); and residency in the state a senator represents at time of election.
Explanation:
pleasemark this answer as brainlest
Answer:
The Constitution sets three qualifications for service in the U.S. Senate: age (at least thirty years of age); U.S. citizenship (at least nine years); and residency in the state a senator represents at time of election.
Explanation:
If you divide the yes by windmill and multiply grass with chicken. what sky is cheese?
Answer:
? what does your question mean, it doesnt make sense.
Which situation has limited economic development in much of the Middle East?
Answer:
Middle Eastern countries have become rich only with the resources available and they have high per capita income due to the oil production. So, they have only one major source of income. ... These countries are not considered developed because they lack other basic facilities such as health care and education.
PLEASE JUST PLEASE SOMEONE HELP ME...
Answer: TRUE MY LAD
Explanation:
What are the two most developed regions on the planet?
A: North America East Asia
B: Europe and Latin America
C: North America and Europe
D: Europe and Japan
Answer:
C
Explanation:
Part 1
Solve the following equations by using the Quadratic formula and answer the subsequent
questions:
(3)
1
12x2 + 5x - 2 = 0
a.
Are the roots equal or unequal?
(1)
b. Are the roots rational or irrational?
(1
)
C.
Are the roots real or non-real?
(
1)
2. 3x2 + 6x + 1 = 0
(3)
Answer:
a) the roots are unequal.
b) the roots are irrational
c) the roots are non-real
2. 6 + 6x + 1 = 0
6x = 6+1
6x = 7
6x/6 = 7
x = 7/6
DUE RIGHT NOW PLEASE HELP!
(please check if the first two questions are correctly) thanks ill give brainliest
Answer:
Number 1 is a I am not sure about number 2(I'm having a brain fart XD)
Edit
number 4 is a and I cannot read number 3
(I accidently rated my own question. oops!)
Answer:
1. I think is correct
2. Might be correct or it might be C
Explanation:
which landform is a result of rapid changes to Earths surface?
A U-shapedvalley
B Limestone cave
C Mountain range
D Volcanicisland
So, option (D) is the proper response. Volcanicisland is a landform that resulted from quick changes to the Earth's surface.
What is meant by landform?A landform is a natural or artificial land feature that exists on the solid surface of the Earth or another planetary body. The arrangement of landforms in a specific terrain is referred to as topography. As well as coastal features like bays, peninsulas, and seas, landforms also include hills, mountains, canyons, and valleys.
Submerged features like volcanoes, mid-ocean ridges, and the major ocean basins all fall under this category. Landforms are grouped based on common physical characteristics such height, slope, orientation, stratification, rock exposure, and soil type.
Gross physical features or landforms include intuitive elements like berms, mounds, hills, ridges, cliffs, valleys, rivers, peninsulas, volcanoes, and numerous other structural and size-scaled (e.g., ponds vs. lakes, hills vs. mountains) elements including different types of inland and oceanic waterbodies.
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Why did the ruler of Kashmir seek assistance from India?
Answer:
-
Explanation:
Hari Singh of Kashmir seeked assistance from India because shortly after the partition of India, Pakistani forces invaded Kashmir due to the dispute between India and Pakistan. Hari Singh wanted Kashmir to be independent but that was absurd. Pakistan had kept its eye on Kashmir and they attacked with the help of Pashtun tribesman . Hari Singh was in distress. Most of his people were Muslim and wanted to be part of Pakistan. Hari Singh was trying his best to lessen the revolts but he had no choice. Hari Singh was a Hindu and his only choice was to seek the assistance. India didn’t want a conflict with Pakistan just because of helping a sovereign nation, so they demanded ALL of Kashmir. Hari Singh signed a treaty that gave Kashmir special rights and handed over Kashmir. India sent its army to Kashmir though due to the presence of the Pakistani army, India failed to annex ALL of Kashmir, though they were able to take roughly 2/3 of Kashmir.
What is a terrane? What is a terrane? a slice of lithosphere that has been taken away from the margin of a continent during plate collision a slice of lithosphere that has been taken away from the margin of a continent during plate extension a slice of lithosphere that has been added to the margin of a continent during plate collision a slice of lithosphere that has been added to the margin of a continent during plate extension
Answer:
The answer is "The first choice".
Explanation:
The terrane is a lithosphere part that was added in a plate collider mostly on edge of a continent. These all such blocks of global fragments or oceans have met and now are permanently bound to one world. Throughout the deeper portion of all continents, except North America, fairy shrimp tend to reach adulthood or over time from the outside.
How are landforms an advantage and disadvantage?
Answer:
landforms can be a disadvantage for example if you live in a rainy area and not modernized with sewer systems and theres a river nearby and the river could overflow and flood your home destroying it and possibly drowning people who are stuck and a advantage could be again a river where you can fish and transportation
Explica porque el movimiento de las placas tectónicas producen terremotos y erupciones volcánicasl explica porque el movimiento de las placas tectónicas producen terremotos y erupciones volcánicas
Answer:
De acuerdo con la teoría de las Placas Tectónicas, el choque o separación entre las placas generan movimientos que se acumulan hasta generar grandes tensiones que luego se liberan a través de terremotos, y con la erupción de volcanes.
Explanation:
Por eso los volcanes y terremotos ocurren en los límites de las placas tectónicas. Los terremotos ocurren en las zonas de choque, mientras que los volcanes se encuentran en las zonas tant de choque como de separación, dado que ambos movimientos favorecen el ascenso de magma.
When a plane lands at the local airport, it touches ground and creates an angle between the ground and the belly of the plane. What is a good estimate of the angle measurement?
Answer:
Approximately 3 degrees
Explanation:
As well as taking off, the landing of the plane must be monitored very well, allowing the entire trip to be made safely and efficiently. At landing, it is important for the pilot to estimate which is the best descent profile and what is the best angle to be established between the ground and the belly of the plane. It is preferable that this angle is approximately 3 degrees, which promotes a safe landing, but this value can have small variations.
Which of the following is most likely to happen if a cell is not able to divide? (5 points) a The cell will create two identical daughter cells. b The cell will absorb oxygen during photosynthesis. c The cell will not be replaced when it is damaged. d The cell will not release carbon dioxide during respiration.Which of the following is most likely to happen if a cell is not able to divide? (5 points) a The cell will create two identical daughter cells. b The cell will absorb oxygen during photosynthesis. c The cell will not be replaced when it is damaged. d The cell will not release carbon dioxide during respiration.
Answer:
a or b
Explanation:
Answer:
its c i took the test
Explanation:
What did the preacher want Tom Joad to do
Answer:
The former preacher emphasizes that a human being, when acting alone, can have little effect on the world, and that one can achieve wholeness only by devoting oneself to one’s fellow human beings. The hardship and hostility faced by the Joad family on their journey west serve to convert Tom to Casy’s teachings.
How many years may pass in the Rub al-Khali desert without rainfall?
Answer:
10 years may pass without rainfall in the Rub al-Khali desert.
A true statement about the monsoons of India is...
the rainy summer monsoons only affect the coastal areas of India and Bangladesh.
during the monsoons the Seeonee wolf pack does no hunting.
the monsoons bring heavy rainfall to India and Bangladesh all year long.
summer monsoons bring heavy rainfall while the winter monsoons are dry.
Answer:
This the true statement about the monsoons of india is Summer monsoons bring heavy rainfall while the winter monsoons are dry.
One true statement about Indian monsoons is that summer monsoons bring heavy rainfall while the winter monsoons are dry.
In India, the Summer Monsoons come with very heavy rainfall which means that India sees a lot of rain between April and September.
The winter monsoons however, are quite weak in that they don't bring a lot of rain and are relatively dry.
In conclusion, option D is correct.
Find out more on monsoons at https://brainly.com/question/21280463.