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3 years ago

Explain the concept of Berberism please!

1 answer:

maks197457 [2]3 years ago

6 0

Berberism or Amazighism is a political movement that has been put forward by the Berber ethnic group which started in Algeria and Morocco and later spread to other countries where Berbers were present. The political movement rejects Islamism and Arab political movements and is against the perceived discrimination of Tuaregs and Berbers.

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What positive developments resulted from the conditions in china during the warring states period

olasank [31]

Answer:

The need to have better protection led to innovations in tools and weapons.

Explanation:

It began at a point when the various insignificant city-state rules of the Spring and Autumn period had been incorporated into seven significant contenders and a few insignificant enclaves. It was disturbed by two hundred years of brutality and combat. It profited from the leadership of philosophers who struggled with the king. It encountered strong guidance from feudal chiefs under the king.

3 0

2 years ago

________ are more likely than other children to suffer from persistent deficits in cognitive development and academic achievemen

yawa3891 [41]

According to studies the correct answer would be <em>children of poverty. </em>Children who were raised in poverty are more likely to have developmental issues, they are often food deprived and are more prone to developing addictions. Where this can also be applied to the other categories, statistics show that poverty is and underlying factor that is crucial for understanding underdeveloped children that are immigrants, adopted or raised by a single parent.

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3 years ago

What kind of warranty is often offered not through the manufacturer but instead through a third party?

mash [69]

Answer: Extended warranty

Explanation:

Extended warranty is the service insurance or contract that is offered to any individual apart from the standard warranty as an addition.It acts as the warranty which can run for longer period of time which is offered by a third party.

This warrant costs extra besides the normal warranty that is provided for any unpredictable and expensive repairing work.It provides warranty to cars, bikes etc. which can be purchased by the consumer as per their will.

5 0

3 years ago

Two ways in which the media should contribute to a healthy or functional democratic society?

Nitella [24]

Answer and Explanation:

The most important role in the media to promote a healthy and functioning democracy is to inform. Through the dissemination of information, citizens are able to know what is happening in the country's politics, in addition to being able to understand government processes.

A second important role in the media is to educate the population about politics and government, explaining concepts and making people aware of how to make correct decisions in democratic processes.

8 0

3 years ago

describe an item that would help this geologist make better observations about the rocks while in the field?

faltersainse [42]

Answer:

"They use several different methods.

1. Dating the things found with the fossil.

2. Checking what kind of fossils are in the same layer of sediment. (index fossils)

3. Checking changes to the atoms in the rock.

Here is some information from a good web site:

Paleontologists use many ways of dating individual fossils in geologic time.

* The oldest method is stratigraphy, studying how deeply a fossil is buried. Dinosaur fossils are usually found in sedimentary rock. Sedimentary rock layers or strata are formed episodically as earth is deposited horizontally over time. Newer layers are formed on top of older layers, pressurizing them into rocks. Paleontologists can estimate the amount of time that has passed since the stratum containing the fossil was formed. Generally, deeper rocks and fossils are older than those found above them.

* Observations of the fluctuations of the Earth's magnetic field, which leaves different magnetic fields in rocks from different geological eras.

* Dating a fossil in terms of approximately how many years old it is can be possible using radioisotope- dating of igneous rocks found near the fossil. Unstable radioactive isotopes of elements, such as Uranium-235, decay at constant, known rates over time (its half-life,which is over 700 million years). An accurate estimate of the rock's age can be determined by examining the ratios of the remaining radioactive element and its daughters. For example, when lava cools, it has no lead content but it does contain some radioactive Uranium (U-235).

Over time, the unstable radioactive Uranium decays into its daughter, Lead-207, at a constant, known rate (its half-life). By comparing the relative proportion of Uranium-235 and Lead-207, the age of the igneous rock can be determined. Potassium-40 (which decays to argon-40) is also used to date fossils.

The half-life of carbon-14 is 5,568 years. That means that half of the C-14 decays (into nitrogen-14) in 5,568 years. Half of the remaining C-14 decays in the next 5,568 years, etc. This is too short a half-life to date dinosaurs; C-14 dating is useful for dating items up to about 50,000 - 60,000 years ago (useful for dating organisms like Neanderthal man and ice age animals).

Radioisotope dating cannot be used directly on fossils since they don't contain the unstable radioactive isotopes used in the dating process. To determine a fossil's age, igneous layers (volcanic rock) beneath the fossil (predating the fossil) and above it (representing a time after the dinosaur's existence) are dated, resulting in a time-range for the dinosaur's life. Thus, dinosaurs are dated with respect to volcanic eruptions.

* Looking for index fossils - Certain common fossils are important in determining ancient biological history. These fossil are widely distributed around the Earth but limited in time span. Examples of index fossils include brachiopods (which appeared in the Cambrian period), trilobites (which probably originated in the pre-Cambrian or early Paleozoic and are common throughout the Paleozoic layer - about half of Paleozoic fossils are trilobites), ammonites (from the Triassic and Jurassic periods, and went extinct during the K-T extinction), many nanofossils (microscopic fossils from various eras which are widely distributed, abundant, and time- specific), etc. "

The Information came from a deleted account one Brainly.

6 0

3 years ago