Answer:
rate of seafloor spreading = 30.8 km/ millon year
rate of seafloor spreading = 30.8 mm/year
Explanation:
given data
wide at the latitude = 5,700 km
time period = 185 million year
solution
we get here rate of seafloor spreading that is
rate of seafloor spreading = [tex]\frac{5700}{185}[/tex]
solve it we get
rate of seafloor spreading = 30.8 km/ millon year
and in mm
rate of seafloor spreading = [tex]\frac{57\times 10^8}{185000000}[/tex]
rate of seafloor spreading = 30.8 mm/year
On the world map above, the highlighted line that travels from north to south is called the __________.
Answer:
The name of the highlighted line that travels from north to south is called the Prime Meridian
The prime meridian is the line drawn north to south at 0° (0 degrees) longitude. Sentences: The prime meridian divides Earth into the Eastern Hemisphere and the Western Hemisphere.
How is the modern map of Europe different from the ancient map of Europe
War
Explanation:
Europe has evolved and changed due to war, borders have been moved, countries have been conqered and war has made what Europe looks like today with all of its present borders.
Answer:it's D the morden map shows the shapes
Explanation:
4. France's crude death rate is probably higher than Bangladesh's because
(A) France is involved in more wars
(B) France has more natural disasters
(C) France has a higher percentage of elderly people
(D) Bangladesh has a better healthcare system
(E) Bangladesh has a higher life expectancy
3. Summarize how convection and gravity lead to the slow movement of tectonic plates.
Explanation:
The force that causes most of the plate movement is thermal convection, where heat from the Earth's interior causes currents of hot rising magma and cooler sinking magma to flow, moving the plates of the crust along with them. ... In ridge push and slab pull, gravity is acting on the plate to cause the movement.
Explain why it is important to understand if a map direction is based on true north or magnetic north?
Which is the best evidence to support the sentence? Wildfires are essential to the continued survival of some plant species. (1 point) O Wildfires can start with a natural occurrence-such as a lightning strike-or a human-made spark. By clearing scrub and underbrush, fires can make way for new grasses, herbs, and shrubs that provide food and habitat for animals and birds. O Plants such as tree cones depend on wildfires in order to pass through a regular life cycle. O Wildfires also help keep ecosystems healthy.
Answer: Plants such as tree cones depend on wildfires in order to pass through a regular life cycle.
Explanation:
Some Tree cones need wildfires to enable them pass through a life cycle because the heat produced melts the substance that covers the pines thereby enabling the pines to open up and spread their seeds.
Wildfires are therefore essential to the continued survival of trees such as these because without wildfires, these trees might never go through the entirety of their life cycle by dispersing seeds and if this continues it would spell doom for the survival of the species.
What City is Located at 32 S, 116 E
Answer:
I guess it is Perth city
This led us to conceive of a future city in which Perth Central Station – lying on the axis of Perth's longitude and latitudinal location in the world, 32 south and 116 east.
Different nations have distinct definitions of what constitutes a city, although the term is frequently used in a generic sense to denote a location with a large population. Examples from everyday life: Major cities all around the world include New York City, Tokyo, Paris, London, Moscow, Beijing, Madrid, and Berlin.
Greater in size or importance than a town or hamlet, a city is a somewhat permanent and well-organized focus of people. Certain urban areas are awarded the designation "city" as a result of a legal or conventional distinction, which can differ between regions or countries.
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Which of the following would a large scale map BEST represent?\
Answer:
wheres the map?
Explanation:
what are the answers to the three basic economic questios?
Answer:
what goods and services should be produced, how should they produce it, and who will consume them
Answer:
be more specific if you want someone to answer but judical, branchs like those?
Explanation:
Sand that is carried by turbulent water currents that flow within the surf zone parallel to the shoreline are called
Longshore transportation
Which sustainable agricultural practice involves tilling and planting on ridges that are across or perpendicular to a slope? A. conservation tillage B. contour farming C. irrigation scheduling D. furrowdiking
Answer:
Contour farming
Explanation:
I think it would be contour farming mostly because none of the others seem to be done on ridges or slopes.
what is The best tool to use to compare the size of the continents
a Satellite Would be the best tool.
Two solids combine to form
liquid
Answer:
yeast and sugar are two solids that combine to form a liquid
The age of the Earth is 4.54 billion years old. The circumference of the Earth is 40,074km. The diameter of a penny is 1.9cm. One penny represents one year of time. How many pennies would you need to represent the age of the Earth. Express your answer as a full number with units in "pennies", no spaces
Answer:
If a penny represents one years, 4.54 billion pennies are needed to represent the age of the Earth.
Explanation:
The equivalent number of pennies is the age of the Earth divided by the age of a penny. That is:
[tex]n = \frac{4.54\times 10^{9}\,years}{1\,\frac{year}{penny} }[/tex]
[tex]n = 4.54\times 10^{9}\,pennies[/tex]
If a penny represents one years, 4.54 billion pennies are needed to represent the age of the Earth.
Explain one of the three types of plate movement that can take place along the Earth's plate boundaries. You may
discuss convergent, divergent, or transform boundaries. What happens at this type of boundary? What can happen to
Earth's surface?
Answer:
Hey!
I WILL BE TALKING ABOUT DIVERGENT BOUNDARIES FOR YOU!
Explanation:
What happens at this type of boundary?
So at a DIVERGENT BOUNDARY, the 2 tectonic plates move AWAY from each other..EARTHQUAKES occur and MAGMA (lava) RISES TO THE EARTHS SURFACE (either via a slow, volcanic eruption or directly)...
What can happen to the Earth's surface?
Well...over multiple eruptions, something called a SHIELD VOLCANO forms. These are WIDE and FLAT in shape...some can be hundrends of kilometers wide but discrete in presence...
Sometimes there aren't any volcano formations and instead a RIDGE VALLEY is formed...an area of ground that appears to have "sunk" as the 2 paltes have moved away...
HOPE THIS HELPS!!
The altitude at which air reaches saturation cloud formation begins is the_______.
Answer:
Explanation:
A cloud is formed when so much water vapor or gas is contained in a air. This is called the saturation point. This point can be achieved in two ways.
First, moisture gathers until it reaches the maximum amount the volume that air can hold.
Second, the reduction of the temperature of the moisture filled air, which lowers the amount of moisture it can contain. Saturation can therefore be reached through evaporation and condensation, respectively. When saturation occurs, moisture will become water droplets that are visible in the form of fogs and clouds.
The point at which water vapour condenses is the point when air reaches saturation.
In terms of altitude, there is a clear distinction between fogs and clouds. This is because the fogs are visible moisture that begins to form at a height lower than 50 feet. While clouds are visible moisture that begins to form at or above 50 feet.
Geographical information can appear in books called__. These books location such as countries or cities, and they include __ for each location
Answer:
Geographical information can appear in books called atlases. These books location such as countries or cities, and they include latitude and longitude for each location.
which statement is false neraly 80% of freshwater on the planet is trapped in ice caps at the poles and on glaciers
Although there is only one statement, I believe it is false, since, according to the U.S. Geological Survey, approximately 70%, and not 80% of freshwater on the planet is trapped in ice caps at the poles and on glaciers.
Tom Brocher emphasizes that the strand of the San Andreas Fault in the area of Hayward, CA. is ________________.
Answer:
Tom Brocher emphasizes that the strand of the San Andreas Fault in the area of Hayward, CA. is creeping.
Tom Brocher emphasizes that the strand of the San Andreas Fault in the area of Hayward, CA. is creeping.
What is San Andreas?San Andreas, which means "St. Andrew" in Spanish, is the county seat of Calaveras County, California. It is a non-incorporated census-designated place. In the 2010 census, there were 2,783 people, up from 2,615 in the 2000 census. Like the majority of the communities in the region, it was founded during the California Gold Rush.
With 3,729 inhabitants, San Andreas ranks 716th out of 1,578 Californian cities in terms of population. However, San Andreas, take caution as 3,720-person Shingle Springs and West Menlo Park are after you.
The San Andreas Fault is crossed by 39 gas and oil pipelines in various locations.
Thus, it is creeping.
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Describe how the growth of cities is similar or different from each other.
Essentially, some cities can grow in a "spreading out manner," until they eventually hit their respective municipal borders. However, once a city cannot grow laterally anymore, they grow upwards, this is expressed as the buildings we see in urbanized areas throughout the world.
“Using the map above,why number is on the state with the capital of concord
Answer:
Your answer would be Concord, Connecticut.
Explanation:
I'm a little rusty on states, so I can't help you with what number is on Connecticut, sorry. I believe it is either 2 or 5. :)
Answer:
Its 9
Explanation:
Used An Map
What is the answer? Please
Answer:
Ideals or beliefs
Explanation:
Its this one because values are the moral principles (ideals) we hold. To connect this to the real world, you would choose a partner that holds the same moral values as you, someone who agrees with you and your moral principles.
Answer:
i think its ideals or beliefs but dont quote me on this one
Explanation:
Which of the following countries was not part of the heavily industrialized Black Triangle of Eastern Europe? A. Poland B. the United Kingdom C. the Czech Republic D. East Germany
Answer:
B, the United Kingdom
Explanation: I just got an 100% on edg2020
Answer:
b
Explanation:
edge2020 :)
The Earth has height, width and depth. This means that it exists in ________ dimensions.
Nomadic societies negatively impact the environment more than industrial societies. true or false
Answer:
False Industrial societies used more reources and caused damage to the environment.
Explanation:
Nomadic societies negatively impact the environment more than industrial societies. This is an example of Nomadism. Hence, the above statement is appropriate.
What is the meaning of Nomadism?Nomadism is a style of life for people who roam around seasonally or irregularly rather than living permanently in one area. It differs from migration, which is noncyclical and necessitates a complete change of habitat.
The majority of nomadism is located in remote locations with few populations, mainly in the arid as well as semi-arid regions of Asia and Africa.
A member of the community without a fixed residence who frequently travels to and from the same locations is referred to as a nomad. Hunter-gatherers, pastoral nomads, tinkers, and trading nomads are a few examples of these groups. Because they had to lead their livestock to new grazing grounds, pastoral or herding societies remained nomadic. Specialized professions started to emerge at the same time as pastoral societies started trading with regional tribes.
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Jess scratches an unknown mineral with topaz, which has a Mohs hardness of 8. Topaz leaves a scratch on the unknown mineral. The unknown mineral _____.
Geologist are scientists who study what?
Hello,
I hope you and your family are staying safe and healthy!
A Geologist is scientist who studies volcanic activity. So they pretty much studies the solid, liquid, and gaseous matter that constitutes the Earth.
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The jet stream has winds that blow up to ________, which can greatly influence the impact of weather patterns over a continent.
Answer: 120 - 240 kilometers per hour
Explanation:
Jet streams are narrow, fast flowing, air currents that are in the atmospheres of certain planets, which includes the Earth. Jet streams are air currents that are placed very high above the Earth and form where there are big differences in temperature in the atmosphere.
The jet stream has winds that blow up to 120 - 240 kilometers per hour which can greatly influence the impact of weather patterns over a continent.
Explain how the nucleus Observed in cheek cell
Answer:
The nucleus at the central part of the cheek cell contains DNA. When a drop of methylene blue is introduced, the nucleus is stained, which makes it stand out and be clearly seen under the microscope.
Hope this helps!
An island connected to the coastline by a sandy spit is a relatively rare occurrence called a ________. Question 8 options: lagoon hook tombolo baymouth bar