Answer: Earth is growing in size, and the mid-ocean ridges are where the crust has cracked to allow Earth to get bigger.
Explanation:
Answer:
A
Explanation:
Suppose the Earth is really flat. Shaped like a penny, it has one side that faces the Sun at all times. Suppose this Earth is the same temperature everywhere (including the side that faces away from the Sun). Neglect any radiation losses off the rim of the Earth and assume there is no albedo and greenhouse effect. Treating it as a perfect blackbody, estimate the temperature of this new, flat Earth
Answer:
Using the equation to calculate flat earth temperature
T = [ S / 2σ] ∧1/4
2σ is considered for one side of face of earth
S is solar constant
T = [ 1370 / 2 * 5.67 * 10 ∧ -8] ∧1/4
= 331.53 K.
Explanation:
The correct answer to the given question is explained below,
The temperature of the earth would be high if the earth was flat instead of being sphere.
Using the equation to calculate flat earth temperature
T = [ S / 2σ] ∧1/4
2σ is considered for one side of face of earth
S is solar constant
T = [ 1370 / 2 * 5.67 * 10 ∧ -8] ∧1/4
= 331.53 K.
What is the area of the triangle! :D
Answer:
45 units squared
Explanation:
A=1/2BH
B=6
H=15
A=(1/2)(6)(15)
A=(3)(15)
A=45
what are the causes and effect of global warming
Answer:
Global warming is caused by gases called green house gases. These green house gases are human made gases that come from things like, cutting down trees, power plants, transportation, farming, fertilizer and oil drilling. The gases get released into the atmosphere and is reflected back to the surface of the earth. This is called the greenhouse gas effect. The gases cause temperatures to rise (climate change) which cause rising sea levels, ice on the poles to melt, increased precipitation and increased forest fires.
Explanation:
why does Thandi want to hide her pregnancy from her family?
Thandi want to hide her pregnancy from her family because she fears what will happen if they find out and to keep her family from being embarrassed.
What causes hiding pregnancy?It could take some time for someone who just became pregnant or gave birth for their hormones to resume their regular cycles.
A person may start ovulating during this period or for as long as they are breastfeeding without realising it, which can lead to a cryptic pregnancy.
Dr. Chisholm believes that a healthy baby heartbeat at 12 weeks of pregnancy, as a general rule, makes it appropriate to announce the wonderful news.
Therefore, Thandi want to hide her pregnancy from her family because she fears what will happen if they find out and to keep her family from being embarrassed.
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Complete the sentence.
At mid-ocean ridges, new _________ is created
Select one:
core
water
crust
mantle
Answer:
Crust
Explanation:
Water is not created, niether is the core or mantle since they are deeper in the earth. The crust is created at mid-ocean ridges because molten rock comes to the surface of the ridge, creating more seafloor.
Explosive volcanic eruptions produce pyroclastic debris that is deposited in layers.
a. True
b. False
Answer:
True.
Explanation:
Volcanic eruptions have the capacity to produce pyroclastic debris that can be deposited in different layers, due to the force with which they were expelled. These eruptions are natural phenomena of nature and occur in different ways, all of which are capable of launching debris along with the magma overflow.
what does trade oil for water mean?
Answer:
You can't drink oil, And you cant burn water.
Explanation:
Sphere A has a diameter of 12 and is dialated by a scale factor of 1/2 to create sphere B. What is the ratio of the volume of sphere A to sphere B?
Answer:Sphere A has a diameter of 12 and is dialated by a scale factor of 1/2 to create sphere B. What is the ratio of the volume of sphere A to sphere B? oh ok i know what is it A the second one is B
Explanation:
Which of the following Pacific Island groups is the MOST populous?
A. Melanesia
B. Micronesia
C. Polynesia
D. Marshall Islands
da ans z option a-melanesia
The triangles below are similar, AABC 4 points
- ADFE. Find x and y.
Х
B
E
2.8
D
F
11.7
5.6
y
4.2
A
1.6
2.1
3.7
7.8
8.
Х
Answer:
24$ 357€¥466777$56799$689
Describe how conduction, convection and radiation assist with the equal heating of the earth's surface
Answer: The sun's radiation strikes the ground, thus warming the rocks. As the rock's temperature rises due to conduction, heat energy is released into the atmosphere, forming a bubble of air which is warmer than the surrounding air. This bubble of air rises into the atmosphere.
Explanation:
Who do people blame for the continued division?
A. politicians who exploit nationalism
B. religious leaders who exploit religion
C. the common people who think they're better than each other d politicians who exploit patriotism
I THINK it is A or B.
Explanation:
I read something about it
3. True or False? There have been many changes to European borders over time?
a. True
b. False
True :
There have been many changes to European borders over time
Study the image.
Which arrows show convection currents?
Select one:
1 and 2.
2 and 4.
1 and 3.
3 and 4.
Answer:
1 and 3
Explanation:
Only ones that don`t point in the same direction
essay about a country I would like to visit
Answer:
France
Explanation:
it's cute and alot of people visited
Answer:
You want us to write you an essay? when is it due?
please help.
Why is Earth more suitable for life than Venus?
Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions.
Plate Tectonics
View the Plate Tectonics activity. What does plate tectonic theory describe?
The Earth's crust is made up of enormous sections called plates. Name and explain the three different types of boundaries along the Earth's plates.
How are new sections of the Earth's crust formed?
Answer:
-The theory of plate tectonics states that the Earth's solid outer crust, the lithosphere, is separated into plates that move over the asthenosphere
divergent- plates move away from each other
convergent-plates collide
transform- plates slide sideways past each other
-Magma from the underlying mantle erupts at the edges, then cools and solidifies to form new ocean crust.
d is the answer
most young people cannot raise enough money needed to get started in the profession.
Answer: My brain Tells me It's cells of a animal ears
Explanation: Hmmm I got to be correct
3. State the laboratory procedure for grain size analysis
Safety is something that should be considered at an urban college. That should not deter you from attending, but first you should consider all of the following except:A.checking the college's crime statistics.B.taking the time to learn about campus safety programs.C.researching the city's crime rates.D.a plan to stay in your dorm room after dark.
Answer:
A. Researching the city’s crime rates
Explanation:
Answer:
A
Explanation:
A.p.e.x
where is located tallest mountain in the world? and what's name?
Answer:
Mount Everest. Located in the Himalayas..Nepal
Explanation:
In her end-of-year exams, Jennie scored the following: Science 34%, English 90%, History 87%, Math 34%, and Geography 55%. What was the mean?
Answer:
The mean was 60%.
Explanation:
The mean is the average of your numbers. To calculate the mean you would have to add all the numbers together. Then, you’d divide your total amount by how many numbers you had to add together. For this example, you would add 34+90+87+34+55. This gives you a total of 300. Since you had 5 initial numbers, you would divide 300 by 5. You will come up with a final number of 60 which is your mean.
The mean value is said as the average of the data set.
What is the mean of the given data?
The entire values should be first summed up and then divide by the final value with total numbers to derive the mean value.
[tex]\frac{34+90+87+34+55}{5} \\=\frac{300}{5} \\=60[/tex].
Hence, the mean value would be 60.
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Pakistan is the only Muslim country that--
A. has relations with China
B. has access to the Indian Ocean
C. has nuclear weapons
Answer:
B im not sure if correct .
Please help!!
Using real-life examples, explain one cultural and scientific space innovation of Russia during the twentieth century. Write at least three to four sentences to explain the space technology, the scientific responsible for the innovation, and the impact on Russian society (or the world).
Answer:
To the USSR (and now Russia), the adventures in space are another industry. Russians spacemen = cosmonauts launching pads =commodores.
The Soviets launched the first space satellite in 1957. The spacecraft, called "Sputnik", circled the earth. Rocket scientist Sergei Korolev is the leader of this project. After less than a year,
the spacecraft burned up into the atmosphere, but it is often referred to as the beginning of the space race between the US and Russia. the impact on scientific discovery for both countries is clear. Both Russian and American leaders felt a strong need to show political dominance through scientific technology.
Explanation:
what phenomena would you expect to see at each of the three different plate boundary types?
Answer:
The air over the ocean is now warmer than the air over the land. The land loses heat quickly after the sun goes down and the air above it cools too. ... This causes a small temperature gradient between the ocean surface and the nearby land at night and the wind will blow from the land to the ocean creating the land breeze.
Explanation:
help meeee pleaseeeeeeeee
Answer:
71
Explanation:
Is Pakistan core or periphery based on Wallerstein’s model and support your decision with a statistic as evidence.
Explanation:
It was developed in 1963 by John Friedmann. The core periphery model shows spatially how economic, political, and cultural authority is dispersed in core or dominant regions and the surrounding peripheral and semi-peripheral regions.
Explain The biosphere role in erosion and deposition.
Answer:the role these processes have in shaping the Critical Zone.
Explanation:
Clouds form in the hurricane because the air is
A) sinking, expanding, and cooling
B) sinking compressing and warming
C) Rising expanding and cooling
D) Rising compressing and warming
Answer:
because of low pressure as a Centre wind blow towards the centre of the storm and here is force upon Hai in the atmosphere wind blow away from the storm which allow more rare form below to write the air that Rises needs to be warm and moist so that it forms the cloud of the storm
Clouds form in the hurricane because the air is Rising expanding and cooling. Thus the correct option is C.
What is a hurricane?A tropical cyclone is a revolving low-pressure weather system that develops over warm tropical ocean waters called a Hurricane. Strong winds, vast quantities of rainfall, rising seas, and big waves are the hallmarks of hurricanes.
Clouds form in a hurricane due to the rising and expanding air. As the warm, moist air rises, it expands and cools, causing water vapor to condense and form clouds.
Strong updrafts in a hurricane can force the air to keep on rising, resulting in the creation of thunderstorms, which can result in tornadoes and severe rainfall or hurricane.
Therefore, option C Rising expanding, and cooling is appropriate.
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6. For the given circle O, FG is the same distance from O as, RS is. If FG = 5n + 34 and
RS = -2(1 – 7n), then find the value of n. (The figure is not drawn to scale.)
Answer:
n=4
Explanation:
Because FG and RS are the same distance away from O, they are equivalent.
We can do:
5n+34=-2(1-7n)
and solve for n.
5n+34=-2+14n
36=9n
n=4