Answer:
South America is 1 hour ahead of North America.
Explanation:
trust
A spacecraft orbiting Earth relies on solar panels that have an efficiency of 26% (percent of incoming energy the panels can convert) for power. The spacecraft has a battery to store energy for the half of isorbi the spacecraft is on the night side of the planet and incoming solar irradiance is 1367 W/m2. How big do the panels have to be at minimum if the spacecraft require 1000 W of power? Show your work.
Answer:
The solar panel should have a surface area with a size of 2.8 m^2
Explanation:
efficiency of solar panel = 26% = 0.26
solar irradiance = 1367 W/m^2
required power = 1000 W
area of panel = ?
The power that need to fall on the panel = 1000/0.26 = 3846.15 W
This power is gotten from the solar irridiance incident on the plate
The minimum area the plate must have to absorb this power must be
From
A = E/I
where
A is the area of the solar panel
E is the energy needed by the panel
I is the irridiance from the sun
substituting values, we have
A = 3846.15/1367 = 2.8 m^2
Describe the Mediterranean climate zone. Where is it found, what is the weather like, and why is this climate zone important to the economics of the US and Canada?
Answer:
The west coast of Canada, Washington, Oregon, and northern
California all of Mediterranean west coast climate zones.
Winters months are cold and rainy, while Summer months are generally clear and cool. Steady amounts of precipitation throughout the entire year. The precipitation provides rain for lower regions and lots and lots of snow for the mountains.
The mountains are significant for the climate because they keep the moist ocean air from moving away from the coast.
Coniferous forests thrive in this zone.
Both the USA and Canada have arable land. This means that they can use this land to farm, and in turn, their economies are benefited. The Mediterranean west coast provides things for the economy of the USA and Canada that other climate zones can't.
Other:
I know this was long, but I hope I'll be able to help you with this question!
Answer:
The Mediterranean weather is found on the Western coasts of continents, mostly between 30 and 43 degrees north and south of the equator. This type of weather is characterized by rainy winters and dry summer months. Areas that have this weather have traditionally been ideal for the cultivation of wheat, vine and olive. Cities in the United States that have this weather include San Francisco and Los Angeles, and California is therefore a large producer of these crops.
Explanation:
got 100% on edgen
How do stars form? What color is our sun ?
Answer:
Hey!
Stars are formed from massive clouds of dust and gas in space CALLED NEBULAE. Gravity pulls the dust and gas together to form a PROTOSTAR...much like a baby star!
These gases come together, and as they do, the temperature begins to increase...
The finished stars are formed when the OPTIMUM TEMPERATURE is released for the chemical reactions within to start!
OUR SUN'S COLOUR IS WHITE! (Although its actually all the colours mixed together)
Explanation:
HOPE THIS HELPS!!
Horizontal lines that run parallel to the equator and are labeled with anN or S are called
A longitude lines
B latitude lines
C prime meridians
D perpendicular lines
Answer:
yes i think that
Explanation:
abcd are my options hmmmm im going too say c or a
What two layers lie below Earths surface, and what layer is found atop?
Answer:
The layers that lies below Earth`s surface are:
lithosphere pedosphereThe layer that is found in top of Earth is the atmosphere.
The two layers that lie below the Earth are the mantle and the core. And the layer that is found on the top of the Earth is the crust.
What is the crust?The crust, mantle, and core are the three layers that make up the earth. The crust, in geology, is a rocky planet, a dwarf planet, or a natural satellite's outermost solid shell.
It can sometimes be separated from the mantle underneath it based on its chemical composition, especially in the case of ice satellites. Rocks and minerals that form the crust are solid.
The mantle, which lies below the crust, is composed primarily of solid rocks and minerals but is occasionally broken up by pliable pockets of magma. The older, heavier continental crust and the denser, younger oceanic crust make up the majority of the Earth's crust.
Thus, the layer that is found on the top of the Earth is the crust.
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I need this ASAP!!
is stimulants and hallucinogens same thing?
A geographer would be primarily interested in determining or locating a suitable ________ if he were wishing to study a remote, rural valley in western Africa where diamonds are mined.
Answer: Site
locating a suitable site
What do geologist call the “Ring of fire”
ANSWER: the ring of fire is a major area in the basin of the Pacific ocean where many earthquakes and volcanic eruptions occur.
Why is it so cold in Antarctia?
—————-
1. ℎ ℎ
Or
2. ℎ ℎ ℎ .
—————-
- -
Answer:
its very cold couse of ice
Students:
At each checkpoint you must list the city, country, and continent. The teacher must
check all answers before you can go on to the next checkpoint.
Checkpoint 1: Start at: 29°N 98°W and go to: 19°N 99°W
(Country)
(city)
(Continent)
(city)
(Continent)
(Country)
A. What international boundary did
you
cross?
B. What state are you in?
_C. What political significance does this city have?
D. What mountain range lies to the west?
The first coordinate "29°N 98°W" is located in the following:
City: Falls City
Country: United States
Continent: North America
An for the second coordinate "19°N 99°W:"
City: Tlalnepantla
Country: Mexico
Continent: North America
A. The U.S.-Mexico border.
B. You left Texas and are now in the Federal District of Mexico.
C. It is next to Mexico City, which is both politically and economically the most important city in Mexico.
D. The Sierra Madre del Sur Mountain Range.
Strong winds produce waves in the ocean. This is an example of interaction between the ocean and the
biosphere
cryosphere
atmosphere
hydrosphere
Answer:
Strong winds produce waves in the ocean. This is an example of interaction between the ocean and the atmosphere.
Answer:
atmosphere
Explanation:
Because wind is part of the atmosphere. Water (hydrosphere) plus wind (atmosphere) equals waves.
Have a good day.
Which of the following statements is most accurate? 1.) Human activities may affect the physical environment, and the physical environment may affect human activities. 2.) Human activities have no effect on the physical environment, and the physical environment has no effect on human activities. 3.) Human activities may affect the physical environment, but the physical environment has no effect on human activities. 4.) Human activities have no effect on the physical environment, but the physical environment may affect human activities.
Answer:
Statement 1
Explanation:
Humans activities, to a certain extent, can affect the physical environment. Likewise, things such as the whether affect human activity.
In the diagram, FH2FG, GHHI, and FIIK. Which of the following statements must be true?
Question:
In the diagram, FH = 2FG, GH = HI, and FI = IK. Which of the following statements must be true? Select all that apply.
(a) FG = HI
(b) HI = IJ
(c) IK = 3FG
(d) FH = GI
(e) HJ = JK
(f) HK = 2GI
Answer:
(a) FG = HI
(c) IK = 3FG
(d) FH = GI
(f) HK = 2GI
Explanation:
The diagram to this question has been attached to this response.
From the question:
=> FH = 2FG
Let FG be x units
Then FH = 2x units -----------------------(*)
=> FH = FG + GH [Remember: FG = x units, FH = 2x units]
2x = x + GH
GH = x units
Also
=> GH = HI [Remember: GH = x units]
x = HI
HI = x units
=> FG = GH = HI = x units --------------------(i)
=> FI = FH + HI [Remember: FH = 2x units, HI = x units]
FI = 2x + x
FI = 3x units
=> FI = IK [Remember: FI = 3x units ]
IK = 3x units -----------------------------(ii)
Now lets go to the question
(a) Check if FG = HI
FG = HI = x units [from equation (i)]
∴ FG = HI
(b) Check if HI = IJ
HI = x units [from equation (i)]
IJ = y units [Not enough information to find the IJ]
∴ HI = x units may not be equal to IJ
(c) Check if IK = 3FG
IK = 3x units [from equation (ii)]
FG = x units [from equation (i)]
∴ IK = 3FG
(d) Check if FH = GI
FH = 2x units [from equation (*)]
GI = GH + HI [GH = x units, HI = x units from equation (i)]
GI = x + x = 2x units
∴ FH = GI
(e) Check if HJ = JK
HJ = HI + IJ
HJ = (x + y) units
JK = IK - IJ
JK = 3x - y
∴ HJ may not be equal to JK
(f) Check if HK = 2GI
HK = HI + IJ + JK [JK = (3x - y) as calculated in (e) above]
HK = x + y + (3x - y)
HK = 4x
2GI = GI + GI [GI = 2x units as calculated in (d) above]
2GI = 2x + 2x = 4x
∴ HK = 2GI
Which of the following statements about layers in the atmosphere is true of the troposhere?
Select one:
O a. This layer is the least dense layer of the atmosphere.
O b. Most of Earth's weather occurs in this layer.
O c. In this layer, temperature increases as altitude increases.
O d. This layer is the warmest layer of the atmosphere.
Answer:
The correct answer is C
The statement about layers in the atmosphere is true of the troposphere is In this layer, temperature increases as altitude increases. Thus the correct option is C.
What is Atmosphere?The environment is referred to as the surroundings where all living and nonliving things are present. The atmosphere is referred to as layers covering the Earth. The types of layers include the atmosphere, hydrosphere, lithosphere, and biosphere present in the environment.
The initial and heaviest layer of the Earth's atmosphere is referred as the troposphere, which makes up 75% of the entire globe's atmosphere's mass. Within ten miles of the equator, these layers are visible.
Inside this layer, The air gets lighter as height increases because the density of the gases decreases. As a result, the temperature of the troposphere similarly drops with height.
Therefore, option C is appropriate.
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Which meridian in the entire world has the most advanced time? Is this always true?
Answer:
The IDL circumscribes Kiribati by swinging far to the east, almost reaching the 150°W meridian. Kiribati's easternmost islands, the southern Line Islands south of Hawaii, have the most advanced time on Earth, UTC+14:00 hours.
Place explains the relationship between humans and their environment?
Answer:
Humans change their environment both positively and negatively and the environment affects how humans live in many different ways. The main interactions between humans and our environment can be grouped into the use of resources and the production of wastes.
How do Earthquakes relate to plate tectonics (the movement and shifting of Earth plates)? What causes all that movement?
Answer:
Plate tectonics cause earthquakes
Explanation:
Earthquakes are caused by the movement of plate tectonics. Where there is a fault line there is plate tectonics, and when that fault line moves the plates shift and cause the earth to shake AKA an earthquake.
Hope this helps! :D
Overtime, how might forces within the earth affect the environment on the surface?
Answer:
Forces within the earth affect the environment on the earth's surface. When magma bursts through the surface of Earth, a volcano is formed. When the volcano erupts, it releases potentially harmful
The land is eroded and shaped by wind, water, and ice. The landscape is dramatically and frequently violently altered by volcanic activity and earthquakes. And over a much longer period of time, the shifting of the earth's plates gradually rearranges the continents and oceans. These mechanisms all have an impact on the Arctic and Antarctica.
What are the forces that change the surface of landform?Mountains and hills can be pushed up by the Earth's tectonic plate movement. Valleys and canyons can be formed by erosion brought on by water and wind. The duration of these procedures can reach millions of years.
Natural forces continuously alter the surface of the Earth. Long-term changes in landforms are the outcome of the daily activities of precipitation, wind, and land movement. Volcanoes, earthquakes, and erosion are the main driving forces. Additionally, people influence how the land looks.
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What happened to Mongolia in the late 1980s?
began a process of becoming free
became part of China
became part of the Soviet Union
began a process of becoming a democracy
Answer:
began a process of becoming a democracy.
Name the thermal zones of the earth
Answer:
hi there
There are 5 thermal zones on the globe. Going from north/south pole to equator they are:
1) Polar zone.
2) Sub polar zone.
3) Temperate zone.
4) Sub tropical zone.
5) Tropical zone.
Hope this helps :)Which region of that nation would
best describe Georgia's location?
Answer:
Regions
Explanation:
If you're talking about Georgia the country, then its in the region called the caucuses mountains. If you're talking about the U.S state of Georgia then its region is the Southeastern United States
The Prime Meridian runs from pole to pole through: A. Cairo, Egypt B. Paris, France C. Greenwich, England D. Lagos, Nigeria
Answer:
My answer to the question is option C.
Answer:
Hey!
Your answer is definitely C. GREENWICH, ENGLAND
Explanation:
This place, in London is famous for its unique position on the TIME/DATE scale as the 0 degree PRIME MERIDIAN LINE passes directly through it...
HOPE THIS HELPS!!
Which one of the following rivers forms the Northern plains?
Ganga
Yamuna
Brahmaputra
All of these
.Suppose you live in St. Louis. You have a computer made by a company near Los
Angeles. You want to call people at the company about a problem with your device.
They go to work at 9:00 am. What is the earliest St Louis time you can call them?
Why do you think not all maps have a compass rose?
Answer:
Because some differ from other and maybe some maps dont need a compass rose.
HOPE this helps! :)
Explanation:
Which form of percipatation affects georgia the most?
Answer:Rain T~T
Explanation:Rain is for sure the most precipitation that effects Georgia the most,Since Georgia is in the deep south so it will barely get any snow.As well as sleet and hail that you will doubtfully get in Georgia because of how warm Georgia is. So for sure it's rain ;)
-i may or may not looked this up :')-
How are Human Geography and Physical Geography connected?
Answer:
physical and human geography, although relatively little work involves collaboration among human and physical geographers. For the latter, it involves incorporating human-induced changes to models of environmental processes and systems.
Explanation:
Which of the following is not an example of an element of culture? A. Reading the Bible B. Speaking Spanish C. Having blonde hair and blue eyes D. Eating Italian food, such as spaghetti
Answer:
C. Having blonde hair and blue eyes
Which is not a problem for the Polish economy?
A difficulty attracting foreign investors
B continued Russian domination
C price increases
D unemployment
Answer:
B. continued Russian domination
Credit goes to: unknown Quizlet user
Explain why air pollution on a global scale can affect air quality on a local scale?
The vast pollution which occurs globally can have a significant impact on air quality on a local scale. The reason for this is quite simple: polluted air can easily get trapped beneath a cloud cover, or be literally "blown" away to other locations, and when much polluted air gets accumulated, it can have devastating heath effects on a local population, not just to humans, but to animals and plants as well. Overall, the vast global pollution can effect the smallest of regions on an unprecedented scale.