The high temperature in the upper thermosphere: a. produces a tremendous amount of heat transfer. b. would feel cold to humans due to few molecules for heat transfer. c. is produced primarily by the increased molecular activity of argon and helium. d. is more a measure of sensible temperature than kinetic energy. e. is produced by the absorption of UV radiation.
Answer:
e. is produced by the absorption of UV radiation.
Explanation:
The thermosphere is a layer of Earth's atmosphere which is directly above the mesosphere and below the exosphere. It extends from about 85 to 500 km altitude above the earth.
In the thermosphere, the temperature is strongly dependent on the level of solar activity. When the Sun is very active and emitting more high energy radiation, the thermosphere becomes hotter by X-ray and UV radiation absorption.
How is an angel investor different from a venture capitalist?
Answer:
A
Explanation:
An angel investor is to start-ups as venture capitalist is to existing businesses. Simply put: when it comes to providing funds for business expansion or investing in businesses and companies that already have their services and/or products launched already, Venture Capitalist is the best source to meet. They provide finds for companies to assist them in product marketing, manpower and infrastructure development among others.
On the other hand, an angel investor majorly fund a business idea that is yet to come to limelight. They fund majorly startups.
Indique as principais formas que temos para nos orientar, observando o espaço ou usando tecnologias desenvolvidas pelo homem:
Answer:
As principais formas desenvolvidas pelos seres humanos para se orientar e observar o espaço foram a bússola, a rosa dos ventos e o GPS.
Explanation:
Antes de explicar a sua eprgunta, eu preciso te falar que esse não é osite brasileiro e sim o americano, por esse motivo ele esta todo em inglês. Isso significa que para postar pergunta em português nesse site, você deve postar essa pergunta no campo "World Languagens", independente da materia que essa pergunta é, caso contrario, a sua pergunta pode ser apagada sem receber resposta.
Os seres humanos precisavam criar sistemas que permitissem que eles se orientassem a cerca do espaço ao seu redor e podesse, assim, se locomover para qualquer região que quisessem.
Dentre esses sistemas, a rosa dos ventos e a bússola foram essenciais não só para a locomoção, mas para a evolução das sociedades, ja que isso permitiu que os navegadores e exploradores tivessem contato com outras regiões e outros povos.
Atualmente o GPS é a criação mais eficiente, podendo orientar os individuos com precisão, a cerca do espaço onde estão localizados.
Somebody please help me, i need this very badly and ive been stuck on it forever now.
Answer:
I believe it is 50 ft
Explanation:
Each line going to the top of the hills are contour lines. If we use the contour lines going to the thick line labeled 250, we can assume that each sub line below it is 50 ft.
State one feature of a drainage basin.
(write in your own words)
where do you have to be to experience a total eclipse
Answer: You must be in the path of totality.
Explanation:
It is a thin ribbon of area.
Answer:
Only viewers located in the path of the Moon's full shadow, its umbra, can see a total solar eclipse. Those outside the path see a partial eclipse. By convention, therefore, eclipses are named after their darkest phase—if a solar eclipse is total at any point on Earth, it is called a total solar eclipse.
The hypotenuse of 45 -45 90 triangle measure 22/2 units
Answer:
The lenght of one leg is 22 units
Explanation:
Given
[tex]h = 22\sqrt 2[/tex] --- hypotenuse
Required
The length of one side (l)
In a 45-45-90 triangle, the two sides are equal; i.e.
[tex]x^2 + y^2 = h^2[/tex]
Where:
[tex]x = y[/tex] --- the legs of the triangle
So, we have:
[tex]x^2 + x^2 = (22\sqrt{2})^2[/tex]
[tex]2x^2 = (22\sqrt{2})^2[/tex]
This gives:
[tex]2x^2 = 968[/tex]
Divide both sides by 2
[tex]x^2 = 484[/tex]
Take square roots of both sides
[tex]x = \sqrt{484}[/tex]
[tex]x=22[/tex]
6x - 3 has 3 terms hhh
Answer:
No.
Explanation:
No, 6x - 3 has not 3 terms but 2 terms. In algebra, + and - signs separate two terms from one another not multiplication. In the equation, we can see that there is two terms that is separated by one + sign. 3x + 4y -z, 5xy + 4yz + 4 ,a + b –c are the examples of an equation having three terms and also called trinomial whereas the 6x - 3 is binomial because it has two terms.
how did changing the environment in this case change the number of light versus dark peppered moth in the industrialized areas?
Nicaragua is in Central America, with coasts on both the Pacific Ocean and
the Caribbean Sea. Most people in Nicaragua speak Spanish, and the majority
of people are of mixed ancestry (Native and European). Nicaragua is the
poorest country in Central America and the second poorest nation in the
Western Hemisphere. A long civil war and a major hurricane in 1998 hurt the
economy, which is slowly being rebuilt.
Which of the following facts from the paragraph above best describes an
element of Nicaragua's culture?
A. A major hurricane struck the coast.
B. It lies between the Pacific Ocean and the Caribbean Sea.
C. It is one of the poorest countries in the Western Hemisphere.
a
D. Spanish is the main language.
Answer:
D
Explanation:
The rest have nothing to do with culture.
notes on factor affecting the climate by vegetation?
Answer:
Vegetation can affect climate and weather patterns due to the release of water vapor during photosynthesis. The release of vapor into the air alters the surface energy fluxes and leads to potential cloud formation.
Quais os tipos de vegetação predominante na região central da Ásia? De suas características.
Respondamm rápido é urgente
Answer:
Tundra, floresta boreal de coníferas ou taiga e as pradarias
Explanation:
State one factor affecting the distribution of mangrove ecosystems.
(write in your own words) (don't write if it is not in your own words)
Answer:
The soil structure and soil salinity are the main agents, controlling the distribution of mangroves. Along the Indian coast and major groups of islands, large variations exist in the soil of mangrove forests.
¿Como es que los seres humanos estamos dañando nuestro planeta?
explain about grassland
Explanation:
hope it heeeeeeeeeeeeeelps
What is the Earth's outermost layer? A. The inner core B. The mantle C. The outer core D. The crust Please select the best answer from the choices provided
Answer:
D
Explanation:
History on Nigeria beginning
Answer:
The History of Nigeria can be traced to settlers trading across the middle East and Africa as early as 1100 BC. Numerous ancient African civilisations settled in the region that is known today as Nigeria, such as the Kingdom of Nri, the Benin Empire, and the Oyo Empire. ... Nigeria became a British protectorate in 1901.
Explanation:
which of the following describes an angles with a vertex e
Answer:
angal was 9.1 vetex h ok bto
NEED HELP ASAP
list the states in order lie east south west and north
Wisconsin Tennessee Florida
Montana Pennsylvania
Answer:
Wisconsin
Pennsylvania
Tennessee
Florida
Montana
I hope I helped.
In 1–2 sentences, describe a feature that plan (a) shares with the urban planning commonly seen in colonies established by France and Spain centuries later.
Answer:
grid plan
Explanation:
In simple words, The grid plan, also known as the grid street design or stadium design, is a sort of city layout in which routes travel at perpendicular to one another to create a grid. The cost of infrastructure is often higher for regular grid layouts than for layouts with disconnected streets.
These plans are highly evident as they started right from the ancient france and Spain.
SOMEONE PLEASE HELP ME! Appreciated very much!!!! I need this badly, stuck on it forever
Answer:
Winter ( B ) I think
Explanation:
The suns rays are not at a full rang yet, and the earth is at a obtuse angel.
Pls give me Brainlyest
There is a 5-minute difference between every latitude
TRUE/FALSE
Answer:
false?
Explanation:
mostly divided into 60 minutes...
Recall what you have learned about continental drift and plate tectonics. Sort the information into the correct
categories
Pangaea broke and spread apart.
Continental Drift
Plate Tectonics
Landforms result from moving plates
Lithosphere is made of large pieces.
Plates move and interact
Continents were once one landmass.
Answer:
Continental Drift:
-Pangaea broke and spread apart
-continents were once one land mass
Plate Tectonics
-Landforms result from moving plates
-plates move and interact
-Lithosphere is made of large pieces
Que es elabora un esquema sencillo, describiendo los pasos que seguirás para definir la problemática, objetivo, asignación de tareas, investigación y diseño de productos, contemplando el actual contexto escolar y familiar que estamos viviendo. Plis
what are the best dog foods
Answer:
I use kibbles and bits, my dogs love it but like any dog food, don't overfeed them lol. It has pretty good nutriotion for adult dogs. I'm not sure if they make food for puppies, but i'd assume so.
Explanation:
:)
Answer:
Depending on what dog you have and where you live the answers will vary.
Explanation:
I live in Australia and have a cavoodle so I use Black Hawk dog feed.
carbon can be found on ________
a the atmosphere
b fossil fuels
c soil
d all of the above
Answer:
d is the right answer
Explanation:
i asked my teacher
Which is an example of how the natural environment affects people's behavior? People dress differently to suit the temperatures outside. People participate in sporting events. People express themselves through art. People use languages to communicate with one another.
Answer:
A
Explanation:
Why was De Bienville so important to the French claims of America?
He established forts and fur trading posts throughout the region.
He led the French priests who wanted to convert the Native Americans to Christianity.
He charted the Mississippi River.
He established the most important French city in America.
Answer:
C. He charted the Mississippi River.
Where did the magma and sediment that formed the rock of the Great Plains and Rocky Mountains come from?
Answer:
Magma forms when any type of rock is melted, a process driven by energy from Earth's interior. The plate motion that occurred near the Great Plains and Rocky Mountains uplifted igneous rock that formed underground. This rock eventually eroded and its sediment formed sedimentary rock in the Great Plains.
Crystal growth, elastic deformation, and sediment load are the 3 stages that turn one rock into another. By undergoing one or more of these transformations, every rock can become any other rock. The rock cycle is the result of this.
Rising magma to the surface of the Earth, where it heats up and develops into igneous rock, like during a massive eruption. Soil erosion breaks down rock formations on the ground into gravel, dust, and clay, forming sediment that collects in valleys on the Planet's surface.
The material near the bottom is squeezed, hardened, and becomes rock type as subsequent layers of material descend on top of each other.
Wind erosion can break down sandstone and shale back into the sand. It could also result in the creation of a different sort of rock. It may turn into rock formations if it is buried deep enough inside the crust to be exposed to increased warmth and pressure.
Metamorphic rock can be changed from igneous rock, and metamorphic rock exposed to the Earth's surface can be eroded to produce sediment. Furthermore, metamorphic and sedimentary materials forced far down by subsidence may melt to generate magma and then cool to become igneous rock.
To know more about the formation of the magma and sediment, refer to the link below:
https://brainly.com/question/21404420
Que diferencias existen entre el lado este y oeste de América.
Ayúdenme por favor es para mañana
Answer:
Las principales diferencias entre el lado este y el lado oeste de América son del tipo geográfico e histórico, lo cual a su vez influye en los factores culturales de la región.
Así, el este de la nación es la región más antigua del país, y a su vez la más poblada, en tanto la mayor parte de las ciudades más pobladas del país (como Miami, Nueva York, Filadelfia y Washington, entre otras) se encuentran allí. Culturalmente, es una zona más conservadora y con mayores influencias británicas y europeas.
En cambio, el oeste de los Estados Unidos tiene una cultura mucho más diversa, con gran influencia latina, y un clima mucho más árido que el del oeste.