the formula and symbol of hydrogen is the same?​

Answer:

9:00 am

Explanation:

Lines of longitude are imaginary lines running from the north pole to the south pole of earth. These lines are used to calculate the time in places. Also when combined with lines of latitude, they are used to give the exact location of a place.

Given the place is at 45°W longitude and the time at  GMT is 12:00 noon.

Degree difference = 0° (GMT) - 45° = -45°

1° = 4 min

time difference = -45° * 4 min per degree = -180 minutes = -3 hours

Therefore the local time at a place 45°W longitude = 12:00 noon - 3 hours = 9:00 am

Answer:

Because they are more devoloped countries

Explanation:

They are more developed because they have more money and a better economy. Whereas some countries in Africa do not have much of an economy. Also, Africa will be warmer due to it being nearer to the equator and Western Europe and the US, have higher latitude away from the equator.

Answer:

With the population moving West, the old Northwest was made up of

d.Ohio, Indiana and Illinois.

Explanation:

Other states that made up the old Northwest were Michigan, Wisconsin, and a portion of Minnesota.  New York, Pennsylvania, Cincinnati, and Virginia were never part of the old Northwest.  The old Northwest was awarded to the United States after the 1783 revolutionary war.  Geographically, the old Northwest included the land between the Great Lakes, the Mississippi River, and the Ohio River.

Answer:

The answer is: the now strong surface winds that converge towards the centre never reach it.

Answer:

B

Explanation:

Tutsis and Hutus at each other's throats for decades, exacerbated by European colonization.

Rwanda's colonial period, during which the ruling Belgians favored minority Tutsis over Hutus, they led to an explosion of violence even before Rwanda gained independence. Thus, option B is correct.

From April 7 and July 15, 1994, during the Rwandan Civil War, there was a genocide in Rwanda. Armed Hutu militias massacred members of the Tutsi minority ethnic group during this roughly 100-day period, as well as some Twa and moderate Hutu.

Failures in international peacekeeping, both a cause and a result of the conflict in Rwanda, accelerated the genocide and lowered public confidence in the U.N.

An estimated 200,000 Hutus participated in the genocide, inspired by lies from several media sources.

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Answer:

Both processes occur in place. No movement is involved in weathering. As soon as a rock particle (loosened by one of the two weathering processes) moves, we call it erosion or mass wasting. Mass wasting is simply movement down slope due to gravity.

The length of one side of square is 20

Answer:

A

Explanation:

Mental illness sometimes run in families. Some people who have a family member with one may be somewhat more likely to develop one also. Susceptibility is passed on in families though genes.

Answer:

C

Explanation:

water links to environment, the others are irrelevant

Answer:

a). 2

b). Moderate

c). 73-112 mph

d). F1

Explanation:

A Fujita scale is a scale that is used to determine the rating for the tornado intensities. It is used to measure the intensity of the tornado and provides a rating based on the damages made by the tornado on the human built structures and other vegetations.

The rating is based on the wind sped and the damages caused by the winds. When the damages caused by a tornado is surveyed, it is compared to the lists of Damage Indicators and the Degree of Damage which helps to estimate the range of the speeds of the tornado and an EF scale rating is provided accordingly.

In the context, It is given that the lightweight roof of a three storied building was uplifted. It was a non residential low rise three story building whose roof was uplifted completely but there was no damages made to the walls of the building.

So according to the EF scale, it provided a rating of :

Damage Indicator Number : 2

Degree of Damage : Moderate

Expected Wind Speed : 73-112 miles per hour

EF-scale Rating :  F1

Answer:

I would expect the sediments found in the Cedar Creek alluvial fan to be textually and compositionally immature.

Explanation:

I would expect the sediments found in the Cedar Creek alluvial fan to be textually and compositionally immature because this type of sediment is more common than usual to be present in most alluvial fans. This is probably due to the lack of weathering in these regions, which ends up leaving the sediments little worked, since their structures and compositions are not influenced by weathering factors, with great impact.

Answer:

perfect

Explanation:

by elimination:

modern scientific theories are testable n continuously tested

they can be simple n elegant

but they are NOT perfect

Answer:

Explanation:

Modern scientific theories are NOT: simple, elegant, nor perfect.

Answer:

When persecution started again in France in 16th century, the English decided to use the islands to exfiltrate protestants from France. The Huguenots (French protestants) brought with them this new faith in hard work, soon making the islands a wealthy and even more religious place

Answer:

yes

Explanation:

I would say it would be true because even though you are visiting for 3 months you will still be breathing the polluted air for the 3 months thus it would affect a person in a negative way and it is true.

Answer:

A jet stream that alternates between hot and cool periods.

Explanation:

Winds typically travel at the very same latitudes, but Rossby waves occur when winds shift it into hurricane pattern. The Rossby waves go in a north-south direction and then return again. Whenever the Rossby waves' breezes swing up, they transport warm air first from tropical to the northern, while when they swing down, they transport cold air from either the Arctic to the south, resulting in alternating warm and cold spells.

1.Don't put the boat in reverse. Instead, stop the engine and lift the outdrive.

2.Shift the weight to the area farthest away from the point of impact.

3.Try to shove off from the rock, bottom, or reef with a paddle or boathook.

4.Check to make sure your boat is not taking on water.

If a boat sustains serious damage, it is important to prioritize safety and take immediate action to ensure the well-being of everyone onboard.

Determine the extent of the damage and evaluate the immediate risks. If there is a threat to the safety of passengers or if the boat is taking on water, take immediate action to address those concerns.

Use marine VHF radio to call for help. Contact the nearest Coast Guard or marine authorities and provide them with your location, the condition of the boat, and any assistance you may require. If don't have a VHF radio, use any available means of communication to seek assistance.

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Answer:

formed by the culomnibus or the stratus clouds that when hails are formed it is due to the high altitude height that it freezes?

Answer:

Temperature.

Altitude or Elevation.

Moisture or water vapour.

Answer:

Explanatio contour line is a line drawn on a topographic map to indicate ground elevation or depression. A contour interval is the vertical distance or difference in elevation between contour lines. Index contours are bold or thicker lines that appear at every fifth contour line.

on:

Answer:

same

Explanation:

The transfer of a cultural characteristic from one group to another is known as cultural diffusion. When members of one group take a specific aspect of another group's culture and use it in such a way that the meaning of that aspect is drastically altered, this is known as cultural appropriation. to sum it up Appreciating another culture necessitates a desire to learn more about it. You only share your knowledge with permission, and you always give credit to those who are part of that culture. Fair remuneration is also required for cultural appreciation. You buy directly from creators if you buy art, apparel, or other things.

Examples of Cultural Diffusion.

Common Cultural Diffusions.

Religious Cultural Diffusion.

Cultural Diffusion in Technology.

Economic Cultural Diffusion.

Answer:

The correct response is "Cloud seeding".

Explanation:

Answer:

what that means I don't understand

Answer:

The correct answer is -

1. due to the fact that maize is a monoecious crop that has male and female flowers in separate parts of the same plant that distributed pollen by the wind to other female parts of another maize plant.

2. Once silks are visible, they may already  be contaminated with foreign pollen, so it is vital that ears shots are  bagged before the emergence of silks.

3. If silks have emerged before bagging which means they are already been contaminated with other pollen and which will affect the process of hand pollination and have other varieties than desired.

Answer:

B

wind and water conditions

It is very important to check so as decide if a speed is safe for your boat Ed. What one should check to decide is the  vessel's capacity plate.

For one to have a safe operating speed, the operator must take some factors into account. This includes visibility,  traffic density; how one can maneuver the vessel etc.

There are some important safety information that is found on a boat's capacity plate and this pertains to the maximum weight and/ or number of people the boat can carry safely. With this one can know if a specific speed capacity is okay.

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Answer:

Actividades industriales.

Explanation:

La industria es la parte de la economía que produce bienes y proporciona servicios, a partir de la modificación de las materias primas obtenidas de la naturaleza.

La industria se puede dividir en cuatro partes. La primera parte son las industrias donde los recursos naturales se convierten en productos como la minería, la tala y la agricultura. La segunda parte son las industrias en las que las materias primas se convierten en productos, como la automoción y la siderurgia. La tercera parte son las industrias de servicios como el comercio y la banca. La cuarta parte es la investigación, el diseño y el desarrollo que pueden conducir al cambio y al progreso tecnológico. Los países en desarrollo suelen tener economías basadas más en la primera y segunda partes, mientras que en los países industrializados se pone más énfasis en la tercera y cuarta partes que en los países en desarrollo.

Answer:

Altitude and relief features.

Explanation: