The top five source countries of U.S. gross petroleum imports in 2021 were Canada, Mexico, Russia, Saudi Arabia, and Colombia.
list the sedimentary rock that formed during the mesozoic era in ethiopia and the horn?
Answer: sandstone, limestone, shale, marls and evaporites (Adigrat Sandstone, Antalo Limestone, Amba Aradam Formation)
Explanation:
Sandstone, limestone, shale, marls, and evaporites (Adiabat Sandstone, Anatol Limestone) are the sedimentary rocks formed during the Mesozoic era in Ethiopia and the Horn.
What are Sedimentary rocks?Sedimentary rocks are one of the types of rock formed by the deposition, sedimentation, and lithification of sediments over a long period of time, and these rocks is found in layers and contain fossil fuels.
Rocks formed by the East African Orogeny 880 to 550 million years ago make up the oldest geological units in Ethiopia on the African continent. The orogeny caused the closure of the ancient Mozambique Ocean in the Indian ocean . Rocks of Ethiopia formed concurrently with the Mozambique Belt and the Arabian-Nubian Shield, forming a large north-south mountain chain called the Trans Gondwana Super-mountain.
Erosion of the Gondwana super mountain mountain may have played a role in triggering the Cambrian explosion. Sedimentary rocks of Ordovician age cover this surface, making it largely an unconformity.
Hence, sandstone, limestone, shale, marls and evaporites (Adiabat Sandstone, Anatol Limestone) are the sedimentary rocks formed during the Mesozoic era in Ethiopia and the Horn.
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The following are stated objectives of the United Nations.
Answer:
Freedom and independence for countries that want it
use of coast for work and leisure
good affects bad effects on the environmet
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Answer: mark as brainliest
Explanation:
Why are there so many ethnic groups in South East Asia?
I will reward you if you answer this.
Answer: Southeast Asia is a geographically expansive and populous region characterized by fascinating social and cultural variation. Particularly striking to the outside observer is the region’s ethnic and religious diversity. The majority of the countries in this region are home to dozens of different ethnic groups, many with their own distinct languages, cultures, and styles of dress. Many of these groups have their own systems of religious belief and practice as well.
Explanation: Hope it helps :)
how does a steep pressure gradient influence south african berg winds
South African berg winds are influenced by a large pressure gradient that is warmed by isothermal processes.
What are berg winds?From the high great plains to the coast, the berg wind blows down the Great Hillside. The middle plateau of Southern Africa, which is primarily dry and frequently arid, is where berg winds develop rather than where precipitation occurs.
When the convective heat from the central plateau travels to the shore, it continues to increase due to adiabatic processes and is accompanied by coastal lows.
When there is a low-pressure system along the coast and a high-pressure system over the continent, berg winds are most common on South Africa's west coast from April to September.
This type of wind creates problems for taking off on airplanes due to its speed and making them difficult to take off or landing.
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A ladder is placed against a building wall. The ladder is 22 feet long. The distance from the base of the ladder to the wall is 12 feet. What is the angle of elevation, x?
Answer:
x = 33.06 or 33°
Explanation:
Sin [tex]x =\frac{12}{22}[/tex]
[tex]x = Sin^{-1} (0.5455)[/tex]
[tex]x = 33.06 or 33[/tex]
38/-97 latitude/longitude
Lines of latitude and longitude are used to locate various areas on the surface of the Earth.
What are lines of latitude and longitude?These are imaginary lines that are drawn across the surface of the Earth which allow us to locate various areas. Lines of Latitude are drawn horizontally and lines of longitude are vertical.
To find a location, one can check the lines of latitude and longitude that cross it.
For instance, Latitude 38 and Longitude 97 refer to a place in China.
Note: Question wasn't complete so I gave a brief overview of latitudes and longitudes.
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Explain why having a primate city can negatively affect the economic development of a country.
The way that a primate city can negatively affect development of a country is the fact that there is an unequal distribution of resources, wealth and power in the city.
What is a primate city?This is a city that is known to be the dominant city in a country compared t other cities or towns that may be around it.
In such ciities, most of the investments and resources are focused there and other places are left out.
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Am to
Culture has a unique
dichotomy
explain
Explanation:
Ever since, capitalism and conservation have shared much of the same ideological DNA. Take the nature-culture dichotomy—the idea that nature is somehow external to humans. Capitalists have long used that idea to justify treating nature as an object to be manipulated in the pursuit of endless economic growth.
can somebody help me out
Answer:
B
Explanation:
It was in textbook when studying
Why is understanding the
structure of the earth important?
The understanding of the structure of the earth is important as it helps to learn about Earth's interior and exterior processing.
Why is Earth's structure important to know?Earth structure explains the formation of volcanoes, mountains, and islands due to tectonic plates. It helps to know about movements in the mantle and chemical composition below the earth's surface.
Thus, any disasters such as volcanoes and droughts could be predicted by scientists.
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Know the five places of MexAmerica and what each of them are known for.
Answer: Mexico can be divided into nine major physiographic regions: Baja California, the Pacific Coastal Lowlands, the Mexican Plateau, the Sierra Madre Oriental, the Sierra Madre Occidental, the Cordillera Neo-Volcánica, the Gulf Coastal Plain, the Southern Highlands, and the Yucatán Peninsula
Explanation:
how many countries are there in the world?
Answer:
There are 193 countries in the entire world.
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Does anyone know what this is a map of??!!!
It's a Map of Africa, Asia, and Australia Showing where the grasslands are at and the drylands at its a landscaping map.
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state first plane of sky
Answer:
The Wright brothers inaugurated the aerial age with the world's first successful flights of a powered heavier-than-air flying machine at Kitty Hawk, North Carolina, on December 17, 1903.
Explanation:
They did it on Dec. 17, 1903. The pilot was Orville, since Wilbur had taken his turn in a failed previous attempt. The Wright Flyer was in the air for 12 seconds and went 120 feet.
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which of the following would be most likely to cause the rapid disruption of an ecosystem.
Disruptions to Ecosystems
Wildfires. Fire is a common disruption to ecosystems that can be caused by nature or by human behavior. ...
Flooding. ...
Volcanic Eruptions. ...
Habitat Destruction. ...
Introduced Species. ...
Overhunting. ...
Pollution and Environmental Change.
And many more......
А ___________ consists of a star and all of the bodies in orbit around it.
Answer:
solar system
Explanation:
Hope that helps!
Answer:
A Solar system consists of a star and all of the bodies in orbit around it.
Explanation:
i put it in answer form for you
:)
What can the people of South Asia do to address the problem of pollution
Answer: They can start by doing something little.
Explanation:They can start by doing something little because then us americans can donate money to them or go over there and help them build and make things and do more to help them out.
Which bodies of water is the largest of Arctic Ocean Red Sea Indian Ocean and Baltic Sea
Answer:
Indian Ocean
Explanation:
Arctic Ocean= Area: 5.427 million mi²
Red Sea= Area: 169,113 mi²
Indian Ocean= Area: 27.24 million mi²
Baltic Sea= Area: 145,561 mi²
Why are meteorologists sometimes wrong about the weather?
Answer:
the computer programs that calculate the forecasts don't have data from the future, so they have to rely on assumptions
What is the ozone depletion?
Answer:
When bromine and chlorine atoms come into contact with ozone in the stratosphere, they destroy ozone molecules.
One chlorine atom can destroy over 100,000 ozone molecules before it gets removed from the stratosphere. Ozone is being destroyed faster than it can naturally created.
Explanation:
Which group of plants were the first to adapt to life on land?
Flowering
Pine
Mosses
Conifers
Answer:
choice C: mosses
Explanation:
C) Mosses were the first to adapt to life on land.
How did moss adapt to life on land?The most vital variation to land lifestyles that mosses have in commonplace with different land vegetation is the presence of a skinny cuticula that protects them in opposition to loss of water. single-mobile and multicellular rhizoids resembling root hairs can be determined.
The fossil document and experimental evidence strongly propose that liverworts are most of the first vegetation that colonized terrestrial environments and that they have hence been considered as dwelling laboratories in which to evaluate morphological edition associated with the transition to lifestyles on land.
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A new slang term has become popular among middle school students in Wisconsin. Which arrow represents the most likely path for the cultural diffusion of this term?
The graphic shows a map of the United States and all territories with four arrows. Arrow A points from Wisconsin to South Dakota. Arrow B points from Wisconsin to Oklahoma. Arrow C points from Wisconsin to Illinois. Arrow D points from Wisconsin to Maine.
Public Domain
Arrow A
Arrow D
Arrow B
Arrow C
the answer is b: points from wisconsin to oklahoma
Answer:
I think it is B
Explanation:
Cultural diffusion is the spreading of things such as products or language.
It is showing B starting to spread towards farther states
QUESTION
* Differentiate between early and modern cartography
Answer:
You gather all the information about both
You sort it into groups of same or different
You weren’t expecting us to do your homework for you, were you?
That would be cheating.
Explanation:
hope its help
A group of events or individuals that represent a population is a(n)
Answer:
Sample
Explanation:
Samples are used in statistical testing when population sizes are too large for the test to include all possible members or observations. A sample should represent the population as a whole and not reflect any bias toward a specific attribute.
If you observed this pattern in your data while measuring wind speeds on a specific day, what could you infer about the motions of air masses in the area?
We can infer that the motions of air masses in the area have a tendency to create a new weather condition.
What is an air masses?Its refers to the volume of air which is defined by its temperature and water vapor content.
When air masses are moved by winds, they have tendecies to create a weather conditions such as heat, cold, dry or moist.
In conclusion, a typical severe storm are created by an air mass when they reaches a new region and clashes with other air mass that has a different temperature and humidity.
Note: The question is incomplete, that the reason i explained what is air mass and its effects.
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Which of the following is the best evidence of uniformitarianism?
a. In 20 years, a forest in Brazil is completely destroyed by the logging industry.
b. A 50 kilometer plain at the mouth of a river was formed at a rate of 1 millimeter per year.
c. An astronomer finds evidence that the solar system is 6,000 years old.
d. An underwater volcano's eruption forms a new island in about one month.
Answer:
b
Explanation:
This shows a continuous process over years.
A 50 kilometer plain at the mouth of a river was formed at a rate of 1 millimeter per year is the best evidence of uniformitarianism. Hence, option B is correct.
What is uniformitarianism?The belief that Earth has always changed uniformly and that the present holds the key to the past is referred to as uniformitarianism. Understanding Earth's history requires a grasp of uniformitarianism.
The landscape can change due to observable processes that occur over a long period of time, according to uniformitarianism. Examples include: * Mountain ranges can form in an area over millions of years even when earthquakes only occur periodically.
The theory of uniformitarianism was developed by Charles Lyell in the 19th century and is based on the writings of James Hutton. According to this hypothesis, the forces and processes that can be seen at the surface of the earth are the same ones that have sculpted the planet's terrain throughout natural history.
Thus, option B is correct.
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Which situation represents a business benefiting from global trade?
A company creates new regional jobs.
A company has new multinational consumers.
A company invests in several business ventures.
A company becomes more successful and self-reliant.
Answer:
A company creates new regional jobs. or A
Explanation:
got it correct on Edge 2022
Answer:
A
Explanation:
EDG 2022
advantages and disadvantages of
sea walls
artificial reef
breakwaters
groynes
draining cliffs
barrages
managed retreats
PLEASE ANSWER I'M DYING PLEASE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
So the advantages of a sea wall are pretty much that the sea wall protects the base of a cliff from erosion. And in some areas they prevent coastal flooding. But the disadvantages of the sea wall are that they are very hard and expensive to maintain. These walls are also sorta unattractive.
Explanation:
PLAESE HELP
Which fossil fuels are found underground in reservoirs and require pumps to remove?
coal
petroleum (oil)
natural gas
Answer:
petroleum (oil)
Explanation:
Oil pumps extract petroleum(oil) from underground.
Answer: Petroleum oil
Explanation: i took the tet and got an 100%