What was Ohio like 480-252 million years ago?

Answer: what grade level is this?

Answer:

B

Explanation:

Answer:

tectonic plates

Explanation:

Sixty percent of all active volcanoes occur at the boundaries between tectonic plates. Most volcanoes are found along a belt, called the “Ring of Fire” that encircles the Pacific Ocean. Some volcanoes, like those that form the Hawaiian Islands, occur in the interior of plates at areas called “hot spot

Answer:

Independent Variable= Length of chalk.

Dependent Variable= Height of bubbles

2 Constants= Amount of vinegar, Color/Type of chalk

Answer:

During the past 30 days, there were 2 quakes of magnitude 7.0 or above, 18 quakes between 6.0 and 7.0, 139 quakes between 5.0 and 6.0, 1252 quakes between 4.0 and 5.0, 3864 quakes between 3.0 and 4.0, and 8204 quakes between 2.0 and 3.0

Explanation:

Answer: 9

Explanation: Afganistan, Bangladesh, Bhutan, India, Iran, Maldives, Nepal, Pakistan & Sri Lanka.

Answer:

Stones and obsidian

Explanation:

Georgia’s natives primarily used stones and obsidian to make arrow heads.

It's a b and c a because ot can be

Answer:

I think it should not be built because Baker and Pascua rivers will flood 5900 hectares of land in order to generate hydroelectric power.

Patagonia's rugged and varied ecosystem of wilderness,traditional culture and tourism industry will be at great risk as silt will not be carried down the rivers.

At many places the Dam area passes through protected area of Chile which will be totally damaged if the proposed dam is constructed.

Many people say that this project will benefit copper mining industry and they believe that this project will benefit businesses not the people of Chile.

As an alternative Chile government could use renewable energy like solar energy,wind energy and tidal energy to generate electricity.Chile government has not started to tap its rich renewable energy possibilities like many other countries in the world.

Explanation:

Answer:

I thinks it's B

Explanation:

Because it's what dams do.

It's not D because it caused people to relocate, it's not C because that doesn't make sense.

Answer:

B

Explanation:

seems most logistical considering that is what dams are made to do control flows of water and or stop the flow of it

The roundness and the smoothness of the earth has been described using the information contained below

From the information provided, we can determine that the Earth has a polar diameter of 12,714 km and an equatorial diameter of 12,756 km, giving it a roundness ratio of 0.996. This means that the Earth is slightly flattened at the poles and bulging at the equator, which is consistent with its oblate spheroid shape.

As for smoothness, the information provided does not directly relate to the Earth's surface smoothness. However, we can infer that the surface of the Earth is not completely smooth due to the presence of Mount Everest, which has an actual height of 8.8 km but is represented on the relief globe as only 0.3 cm or 0.011-0.01 cm, depending on the correct scale used. This indicates that the Earth's surface has significant variation in elevation.

The percent deviation of 2627% indicates a large discrepancy between the actual height of Mount Everest and its representation on the relief globe. This may be due to the limitations of the relief globe as a model of the Earth, as it cannot accurately represent the scale and elevation of features such as mountains.

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Answer:

the upper class I believe

Explanation:

Answer:

Carbon dating

Explanation:

Carbon dating determines the exact age of a fossil by measuring the amount of Carbon-14, a radioactive isotope of carbon, present in the fossil. Carbon-14 has a half-life of 5,730 years, meaning that after its half-life has passed, there will be half of the original amount of Carbon-14 in the fossil, and this decay continues until there is no Carbon-14 left.

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Answer:

The Olympic Forest was originally designated as the Olympic Forest Reserve but was renamed to the Olympic National Forest in the early 1900s. This region also contains several wilderness areas including the Brothers Wilderness, Buckhorn Wilderness, Colonel Bob Wilderness, Mt. Skokomish Wilderness, and Wonder Mountain Wilderness that are administered by two ranger districts – the Pacific Ranger District and the Hood Canal Ranger District.

There are 6 named mountains in Tiger Mountain State Forest. The highest and most prominent peak is East Tiger Mountain at 3,004 ft. The remaining peaks, from east to west, include West Tiger 1 at 2,958 ft, West Tiger 2 at 2,757 ft, and West Tiger 3 at 2,557 ft. The remaining two peaks are located just south of the main ridge and include Middle Tiger at 2,607 ft and South Tiger at 2,028 ft.

Tiger Mountain State Forest is one the most heavily trafficked forests in the entire state being located so close to Seattle. The forest has over half a dozen trails that lead to the top of one of the many peaks as well as numerous trails that traverse sections of the forest. The forest is known by locals for its accessibility, lush landscape, hiking, running, and mountain biking trails.

Explanation:

Hope this helps

Answer: Normal matter, 'dark matter,' and 'dark energy'

are three sorts of substances hypothesized to exist in the Universe.  

Explanation: The atoms that make up stars, planets, humans, and every other observable thing in the Universe make up normal matter.

Answer:c I think

Explanation:

Answers could include the following:

 • The land in New England is rocky.

• There is almost no coastal plain.

 • Summers are short and winters are long.

• Most of the rivers flow south.

 • Waterfalls near the ocean make inland transportation difficult.

Answer:The land in New England is rocky.

There is almost no coastal plain.

Summers are short and winters are long.

Most of the rivers flow south.

Waterfalls near the ocean make inland transportation difficult

Explanation:

Answer:

yes

Explanation:

The urban poor living in Rio’s squatter settlements face many problems. With a rapidly growing population, these issues are likely to get worse. The government is attempting to improve the lives of urban dwellers through urban planning policies.

The housing of urban poor will prove to be a great challenge for the authorities in Rio because of growing population, unemployment, crimes, lack of healthcare and services.  

Rio authorities have encouraged to upgrade of favelas rather than pursuing demolition and re-housing. Materials are being provided to residents to improve their own houses while the installation of basic infrastructure such as roads, water, healthcare services and sanitation.

What are FAVELAS?

Favelas were the unplanned areas of cities in Rio built by the people using the materials they can find near by. They were also known as Squatter Settlement or shanty towns or barriades or bustees.

What are the challenges?

There are 1000 favelas in Rio. Rocinha is the largest, where the population was thought to be 75000 in 2010, now it has been doubled. There are opportunities for crime in the favelas often organized by the violent gangs. Unemployment is the another issue with many families earning roughly £60/ month.

Social Challenges: It includes Healthcare, education, water and energy issues.

Healthcare- In 2013, only 55% of the population had access to healthcare.

Education- Many children stopped education at the age of 14 only and begin work for the drug gangs.

Water- 12% do not have access to clean water. 37% water is lost from theft, leaks and fraud.

Energy- Frequent blackouts due to a shortage of electricity. Growing population makes the situation worse.

Economic Challenges: Huge recession in 2015 increased the unemployment rate. Violent protests about the lack of jobs, healthcare, and education. Favela unemployment rate is 20%. Most work in the informal  sector where they do street vending, labor works, work as maids, and generally making money from wherever they can.

About 3.5 million in Rio area informally employed with no insurance and are not recognized officially.

Thus, above are the challenges faced by the Rio authorities. They are trying their based to improve the conditions of Favelas in spite of many challenges. They are improving roads, providing free cable car tickets to the centre of the city and security, access to education and clean water and sanitation, as well as they building materials has improved their residence. Children are going to school which had led to the decrease in the crime rates.

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Answer:

C, i legit had the same test as u

Explanation:

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Answer:

c

Explanation:

Answer:

September 3, 1783

Explanation:

In April 19, 1775 the war star but in September 3, 1783 the war end.

Answer:Mellah é um antigo bairro judeu que pode visitar em Marraquexe. Tem uma praça e uma das mais antigas sinagogas da cidade marroquina, datada do século XVI. O Mellah tinha uma porta fortificada e era rodeado por uma muralha. Era uma zona de protecção. . Ao caminhar pelas ruas do bairro é possível conhecer bem de perto o modo de vida e a cultura judaica

Mellah é o nome usado em Marrocos para designar um bairro de judeus amuralhado de uma cidade. É um conceito similar ao das judiarias ibéricas e aos guetos da generalidade da Europa. Nas zonas rurais, onde é comum uma certa dispersão nos povoados, que frequentemente eram tradicionalmente um conjunto de ksars, cada um de seu clã ou tribo, os mellahs eram autênticas aldeias separadas habitadas exclusivamente por judeus.

Explanation:

Answer:

Eratosthenes successfully applied his scientific research to create an illustration of the first world map.