what factors cause Great variations in climate and vegetation throughout Africa south of the Sahara

Answer:

C. Fewer crops are being grown due to soil erosion.

Soil erosion is one of the effects of deforestation

A  likely environmental consequence is Fewer crops are being grown due to soil erosion. Thus the correct option is C.

Deforestation is referred to as the cutting down of trees which causes an imbalance in the environment as forests are the main indicator of rainfall. Cutting down on forests also helps in causing disbalance in temperature.

Trees help in the binding of soil and avoid soil erosion which results in fewer crops due to the floating of fertile soil on the land. This soil erosion causes fertile soil to float in rainwater.

Tropical rainforests, which are responsible for a significant portion of the global biodiversity, are particularly at risk of destruction. Forests are home to 80% of the land animals and plants on Earth, and deforestation poses a threat to many species.

Therefore, option C is appropriate.

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Answer:

Explanation:

Geographers recognize a number of factors that affect a region's climate:

latitude.

elevation.

proximity to large water bodies, mountains, or other surface features.

ocean circulation patterns.

long-term atmospheric circulation.

This feature, as well as the features in 18a (baymouth bar), are evidence of depositional type of coastline. Option C is the correct answer.

Despite the power of the waves and ocean currents, the amount of sediment present along depositional coastline causes net sediment deposition and the formation of new coastal landforms. A wide variety of landforms, such as extensive beaches, barrier islands, enormous coastal marshes, and mudflats, may be found along depositional coasts. Option C is the correct answer.

In mature, tectonically inert continental borders where adequate geologic time has elapsed for big drainage basins and rivers to emerge, they are most common. These regions may create significant volumes of silt, which can be distributed by waves and tides close to the shore. A baymouth bar is a depositional formation that results from longshore drift. It is a sandbank that completely or partially blocks a bay's entrance.

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The complete question is, "This feature, as well as the features in 18A (Barmouth bar), are evidence of what type of coastline?

A. Eustatic

B. Erosional

C. Depositional

D. Biological

E. Tectonic"

Answer:

(3) sin(66°)/ sin(38°)

Explanation:

Answer:

the answer is A

Explanation:

took the quiz

Theodore Roosevelt, celebrated as one of the most esteemed chief diplomats of America, is acclaimed for his successful assurance of securing and maintaining this nation's interests abroad from 1901-1909.

He was frequently commended for his formidable advocacy of “big stick” diplomacy, signifying a potent usage of military prowess to guide foreign policy.

Yet conversely, Roosevelt held an unwavering trust in productive negotiations and diplomatic approaches could facilitate American aspirations.

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Answer:

The use of condoms is highly effective in preventing HIV just when they are used consistently and correctly. The problem is that not all people how to use condoms in the right way, and even when knowing much about that, not all people remember about how that. So, all of the risks are still the big problems.

Explanation:

This is just my own opinion.

Answer:

its number 4 have nice dayy

Explanation:

Answer:

89

Explanation:

In simple words, Todd used a total of 89 candies to make his ginger bread house. Both the items, that is, the jelly beans as well as the gum drops are considered to be a candy. Hence their total, that is, number of jelly beans added to number of gum drops used will be the total amount of candies used.

 Thus, from the above we can conclude that correct answer is 89 candies.

Answer:

answer...c

Explanation:

hope its helpful

Answer:

C. There is an estimated 3000 languages and 3000 ethnic groups of Africa

Answer:

decomposing materials

Explanation:

Answer:

c

Explanation:

Answer:

the rate is 7 but it will not heat up better than what it did before

Explanation:

Answer:

The murder of Archduke Franz Ferdinand outraged Austria-Hungary. ... Austria-Hungary was furious and, with Germany's support, declared war on Serbia on July 28. Within days, Germany declared war on Russia—Serbia's ally—and invaded France via Belgium, which then caused Britain to declare war on Germany.

The answer is Yes, the sun is directly above you during the Equinox. At the equator, the sun is directly overhead at noon on these two equinoxes  namely Vernal and autumnal.

The March equinox is the moment the Sun crosses the celestial equator—an imaginary line in the sky above Earth's equator—from south to north.

Similar to solstice, the phrases "equinox" and "nox" mean "Equal" and "Night," respectively. According to astronomers, the equinox happens when the equator of the Sun and the equator of the Earth intersect on the same plane.

A vernal equinox occurs at the start of spring and fall. The solstice designates both the summer and winter solstices. The vernal equinox occurs between March 21 and September 23. (The autumnal equinox). happens on December 22 and June 21.

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Answer:

Because it has included many people from other countries and has fostered multiculturism.

Porque ha incluido a mucha gente de otros países y ha fomentado el multiculturalismo.

Explanation:

The correct answer is D. According to the mantle plume model, hot-spot plumes are thought to originate at the core-mantle boundary. This hypothesis helps explain the occurrence of hotspots, or volcanic regions, away from tectonic plate boundaries.

The mantle plume model is a geological theory used to explain the occurrence of certain volcanic areas, particularly those not at tectonic plate boundaries. The model suggests that plumes of abnormally hot rock rise from deep within the Earth's mantle, originating near the core-mantle boundary. As these plumes reach shallower depths, the decrease in pressure causes them to partially melt and form magma. When this magma breaches the Earth's crust, it leads to volcanic activity. These plumes are stationary, resulting in a chain of progressively older volcanoes or seamounts as a tectonic plate moves over the stationary hotspot.

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Some of the powers denied to congress includes:

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Answer:

I would prefer to live in South Korea. South Korea is a democratic country where we can have a quality of life unlike North Korea. South Korea is peaceful and the government of South Korea is much more stable than North Korea. North Korea doesn't treat it's citizen well and doesn't give much freedom than.South korea. That is why I prefer to live in South Korea

Answer:

Narrow land strips connecting two larger landmasses are known as isthmuses.

The atmosphere is composed of five distinct layers. They are the troposphere, stratosphere, mesosphere, thermosphere, and exosphere. The temperature varies significantly in each layer, and each layer contains different elements.

Troposphere:

This is the lowest layer of the atmosphere, where all weather occurs. The air gets cooler as you climb higher in the troposphere, as it does in all other layers of the atmosphere.

Stratosphere:

The stratosphere extends from the troposphere's top to about 50 kilometers above Earth's surface. This layer is distinguished by the presence of the ozone layer, which absorbs a significant portion of the sun's harmful ultraviolet (UV) radiation.

The temperature of the stratosphere grows with increasing height, reaching a maximum of around 0°C (32°F) at the layer's top.

Mesosphere:

This is the layer that lies just above the stratosphere. The mesosphere is the location where many meteoroids burn up as they enter Earth's atmosphere. The temperature of this layer decreases with increasing height, reaching a low of -90°C (-130°F) at its top.

Thermosphere:

The thermosphere is the fourth layer of the atmosphere. It begins around 80 kilometers above Earth's surface and stretches to the exosphere. This layer is where you'll find the Aurora Borealis, or Northern Lights. The temperature of the thermosphere is highly variable. During the day, the air can reach 1,500°C (2,732°F), but at night, it can dip as low as -120°C (-184°F).

Exosphere:

The outermost layer of the Earth's atmosphere is known as the exosphere. The temperature in the exosphere varies depending on the activity of the sun.

This layer extends from the top of the thermosphere, approximately 500 kilometers above Earth's surface, to approximately 10,000 kilometers.

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Answer:

Explanation:

A bay is a body of water partially surrounded by land. A bay is usually smaller and less enclosed than a gulf. The mouth of the bay, where meets the ocean or lake, is typically wider than that of a gulf.

Answer:

A. Common

Explanation:

Based on the age-structure diagram provided, conclusion Option C) The population growth steadily increases until age 30, which appears to be supported by the data.

This is because the diagram likely shows an increasing number of people in each age range from 0-5, 5-10, 10-15, and so on, up until the 25-30 age range, indicating a steady increase in population growth. This trend suggests that there has been a consistent influx of younger people into the country, either due to high birth rates or migration.

The other conclusions cannot be accurately determined from the diagram without more information. For instance, conclusion A) There are less than ten thousand people living in the country, cannot be confirmed without knowing the exact population sizes represented in the diagram. Similarly, conclusion B) Slightly more girls than boys were born between ages zero and five, cannot be determined without a clear distinction between the sexes in the diagram.

Conclusion D) The country experienced a population "boom" in the last 5 years, which is not supported by the diagram because the steady increase in population growth up to age 30 does not specifically indicate a sudden or rapid increase in population in the last 5 years. A population "boom" would typically be represented by a much larger spike in population in a specific age range, which is not apparent in the given data. Therefore, the correct option is C.

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Answer:

Quintiles or fifths

Explanation:

Poverty levels in many countries is mainly based on the overall income levels of its citizens. The poverty level is measured by using a percentage of the median income.

When the Census Bureau presents the personal distribution of income, it splits the households into quintiles or fifths.

The Census Bureau is a governmental agency saddled with the responsibility of providing data (information) about the people living in a country at a particular period of time.

In measuring the personal distribution of income, the Census Bureau split the various households by income, typically from lowest to highest, and then the households are divided into five (5) groups having an equal number of people, this is simply referred to as quintiles or fifths. This income distribution in the five groups is then compared to the total. Thus, each group comprises of one-fifth ( \(\frac{1}{5}\)) of the total number of households.

Hence, the first quintile of the households, usually has the lowest income while the fifth quintile has the highest.

Hey there! I'm happy to help!

We are looking for something that takes a long time to heat up due to a certain property, therefore affecting the weather.

FIRST BLANK CHOICE

The temperature of the land is a result, of the weather, not a cause, so this is not the correct option.

The temperature of the water does not really affect the weather. If the water in your city is cold instead of hot that will not cause the weather to be much different.

However, air is what mainly causes the weather. Air pressure fluctuations can cause certain storms and air is the driving factor of weather. Therefore, the first answer is air.

SECOND BLANK CHOICE

One of the options is specific heat. The actual fill in the blank is that is is harder for the air to heat up because of _______. Putting heat in there makes no sense. It's harder for the air to heat up because of specific heat? This is not the right choice.

The volume of the air is how much space it takes up, and air is basically everywhere, so this is not the correct choice.

The last option is density, or how thick the air is, usually due to how much water there is. This makes sense because if it is very thick you have to have more heat to get through all of the density. It would take longer to warm up a car filled with 20 people than with one person. Therefore, the second option is density.

Have a wonderful day! :D

Answer:

I believe it could be (water & specific heat) let me know if this is correct pls:)

Answer:

I think its c because these type of waves are caused by nature

Explanation:

The correct answer is c) Its angular momentum does not change.

A comet's orbital angular momentum is the product of its mass, orbital speed, and the distance from the Sun. While the comet's orbital speed and distance from the Sun change as it moves along its orbit, its mass remains constant. Therefore, the comet's orbital angular momentum does not change and is always at its maximum.

To explain further, angular momentum is a measure of an object's rotational motion. It is a conserved quantity, meaning that it does not change unless an external torque is applied. In the case of a comet, there is no external torque acting on it as it orbits the Sun, so its angular momentum remains constant. This is why a comet's orbital angular momentum is always at its maximum and does not change.

Hence Option c is correct.

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Answer:

The two major climates of North Africa are the Mediterranean climate and the Desert climate.

"Because of the high temperature of Earth's interior, convection can move molten rocks within the planet." The right answer is a.

The Earth's interior is composed of several layers, including the solid inner core, liquid outer core, mantle, and crust. The heat within the Earth is generated through various processes, including the residual heat from its formation and radioactive decay of elements within the planet.

The heat from the Earth's interior causes the molten rocks in the mantle to become less dense compared to the surrounding cooler rocks. This density difference leads to the rising of the hotter, less dense material and the sinking of the cooler, denser material in a process known as convection.

The correct answer is option a.

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The question seems incomplete. The complete question is:

"because of the high temperature of earth's interior, _______ can move molten rocks within the planet."

a. Convection

b. Conduction

c. Radiance

d. Gravity