2.
Which animals are endangered in
Africa?
(1 point)
cheetahs
meerkats
gazelles
lemurs

A rectangular prism has a length of 4 inches, a height of 11 inches, and a width of 11 inches, its volume, in cubic inches is 484 in cubic inches.

The volume of a rectangular prism is given by

V = l×w×h  where l is the length, w is the width and h is the height.

V = 4 × 11 × 11

V =484 in cubic inches

The surface area of a prism is given by 2(wl+hl+hw),where l is the length , w is width and h is the height. .A rectangular prism is a polyhedron in geometry with two parallel and congruent bases

A cuboid is another name for it. A rectangular crystal has six countenances, and every one of the countenances are in a square shape and have twelve edges. In light of its cross-segment along the length, being a prism is said.

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Answer:

1. D

I cant do the rest sorry

Explanation:

Answer: Stratosphere

Explanation:

The innovation of the spherical astrolabe helped sailors measure their latitude more accurately, enabling them to more accurately plot and maintain their course over long distances over open ocean.

In the given question we have to find what challenge to sailing long distances over open ocean did the innovation of the spherical astrolabe help with.

The spherical astrolabe was an improvement on the traditional astrolabe, which had been used since ancient times to measure the elevation of the sun and stars. The spherical astrolabe was much more accurate than the traditional astrolabe, and could measure the altitude of the sun and stars more precisely. This allowed sailors to more accurately determine their latitude, and thus more accurately plot and maintain their course as they sailed long distances across open ocean. With the introduction of the spherical astrolabe, sailors were able to make safer and more efficient journeys.

The innovation of the spherical astrolabe helped sailors measure their latitude more accurately, enabling them to more accurately plot and maintain their course over long distances over open ocean.

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The Suez Canal was built by Ferdinand de Lesseps and his company, the Suez Canal Company. It was constructed between 1859 and 1869. The purpose of building the Suez Canal was to create a direct maritime route between the Mediterranean Sea and the Red Sea, providing a shortcut for international trade and reducing the travel time and costs for ships traveling between Europe and Asia.

Answer:

D

Explanation:

What does Jupiter have in common with Neptune? They both have large storm "spots."

hope this helps :)

1. 365.256days

2. Earth rotates once in about 24 hours with respect to the Sun, but once every 23 hours, 56 minutes, and 4 seconds with respect to other, distant, stars (see below).

4. 365.25 days for Earth to orbit the Sun — a solar year. We usually round the days in a calendar year to 365. ... But approximately every four years, February has 29 days instead of 28. So, there are 366 days in the year. This is called a leap year.

Answer:

In the aftermath of the nuclear crisis in Japan, the country engaged in a massive cleanup. It cleared tons of debris, rebuilt roadways and bridges, and demolished and cleared out damaged buildings. In the future, plans should be in place for organizing citizens in cleanup efforts, making the streets safe during cleanup, and safely disposing of debris.

In addition, public transportation and airports need to function as soon as possible after such an event. Therefore, government staff should develop disaster-recovery plans for the most vital transportation systems. Local governments also need to provide short-term and longer-term housing for those who lose their homes. Designated shelters, such as schools or other community buildings, should be made ready for this purpose. Governments also need to help people get insurance payments, loans for rebuilding, and sound advice for where to locate new homes and how to strengthen them.

Explanation:

Exact answer, so you should paraphrase.

Answer:

Hello There!!

Explanation:

There are few biomes which have really warm temperatures such as tropical rainforests, tropical grasslands and the warm deserts.

hope this helps,have a great day!!

~Pinky~

The Earth's atmospheric layer that absorbs most solar ultraviolet (UV) rays is the ozone layer.

This vital layer is located within the stratosphere, which extends from approximately 10 to 50 kilometers above the Earth's surface. The ozone layer plays a crucial role in protecting life on our planet by filtering out harmful UV radiation from the Sun.

UV radiation can be classified into three types: UVA, UVB, and UVC. UVC rays, the most harmful, are almost entirely absorbed by the ozone layer. UVB rays, which can cause sunburn and skin cancer, are also largely absorbed by the ozone layer. UVA rays, the least harmful, can penetrate deeper into the Earth's atmosphere and reach the surface.

The ozone layer's effectiveness in absorbing UV radiation is attributed to its composition. It consists of ozone (O3) molecules, which are made up of three oxygen atoms. These molecules have the ability to absorb and break down UV radiation, protecting the Earth and its inhabitants from its harmful effects.

However, the ozone layer is vulnerable to depletion due to human activities. Chemicals like chlorofluorocarbons (CFCs), once widely used in refrigeration and aerosol products, are responsible for ozone depletion. International agreements like the Montreal Protocol have led to reductions in the use of these chemicals, aiding in the recovery of the ozone layer.

In summary, the ozone layer within the stratosphere is the Earth's atmospheric layer that absorbs most solar UV rays, protecting life on our planet from their harmful effects. Its preservation is crucial for maintaining a safe and healthy environment.

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Yes, the above statement is true. When a comet is far from the Sun, its nucleus is indeed very cold, and the materials within it are frozen, including water ice, carbon dioxide ice, and carbon monoxide ice.

These ices make up a significant portion of the comet's nucleus. As a comet approaches the Sun during its orbit, the increasing heat causes the ices to sublimate, transforming directly from a solid to a gas without passing through a liquid phase. This process releases gas and dust particles from the comet's nucleus, creating a glowing or luminous tail that extends away from the Sun. The tail is formed by the interaction of the released material with solar radiation and the solar wind. The tail typically points away from the Sun due to the pressure exerted by the solar wind.

The development of an enormous tail of luminous material is a characteristic feature of comets as they undergo this transformation when approaching the Sun.

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Answer:

1 and 4

Explanation:

because they are measures of nearness or farness(distance)

2. is a measure of volme while 3. is a measure of weight

149

Answer:

7 and 10

10-7=3

10×7=70

7²= 49

10²= 100

100+49 = 149

Please put the Brainlest

Answer:

let two numbers be x & y

x-y=3 ..........(1)

by question

xy=70

x=70/y..... ..............(2)

Explanation:

putting the value of x in equation 1,we get

70/y-y=3

(70-y²)/y=3

70-y²=3×y

70-y²=3y

0=y²+3y-70

y²+10y-7y-70=0

y(y+10)-7(y+10)=0

(y+10)(y-7)=0

either

y=-10(rejected)

or

y=7

:.y=7

putting the value of x in equation 1

x-7= 3

x=3+7=10

therefore required no is 3 and10

Some of the similarities and differences of Australian and Chinese geography are:

Similarities :

Differences :

Australia is a relatively young country, having been colonized by the British in the 18th century. China is an ancient country, with a history that dates back thousands of years. Australia has a population of around 25 million people, while China has a population of over 1.4 billion people.

Both countries have a desert climate in some parts of the country. Both countries have a diverse range of wildlife, including marsupials in Australia and pandas in China.

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Answer:

Explanation:

Water surplus exists where supply exceeds demand. These are known as WATER SURPLUS areas. These are located in temperate and tropical wet areas with high rainfall and lower populations. Areas include the Amazon Basin, large parts of North America and Western Europe.

Areas with a water deficit or water shortage include Northern Africa and the Middle East where there may be low levels of rainfall, high agricultural demands and/or high population densities.

Consider using pictures or even textures as adaptations for children with special needs in addition to written words. Individual children may require breaks from the group's activity and noise. If the group's stimulation is too much for a child, breaks to a quiet area can often allow them to regroup.

Set rules for kids who use wheelchairs, like the ball can't hit just the wheelchair and has to hit everyone's body. Give players numbers and use those as the order in which they must be tagged. Kids who use wheelchairs or walkers and may move more slowly will benefit from this.

People who are unable to participate in standard physical activities because of an impairment, health issue, or other lower functional capacity are referred to as "adapted physical activity" (APA).

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The incoming solar energy that reaches the Earth's surface is called insolation.

Insolation stands for "incoming solar radiation" and refers to the solar energy in the form of electromagnetic radiation that reaches the Earth's surface. It includes visible light, ultraviolet (UV) radiation, and infrared (IR) radiation.

Insolation is an important component of Earth's energy balance and is a primary driver of weather patterns, climate, and various Earth processes.

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If the mass flow rate of the air at the initial state is 27.7 kg da/s , then the increase in the water content of the air is -0.039648 kg/s.

The process can be drawn on a psychrometric chart as shown below:

In order to solve the problem, the following steps are to be followed:

Step 1: Find the Humidity Ratio at state 1
The Humidity Ratio (ω1) can be found using the formula:

\(Relative Humidity (RH1) = (ω1/ωsat) × 100\)

Where,

ω1 = Humidity Ratio at State 1

ωsat = Saturation Humidity Ratio at State 1

The value of saturation humidity ratio (ωsat) can be obtained from the psychrometric chart.

ωsat at State 1 corresponds to temperature T1 and 100% relative humidity.

From the chart,ωsat = 0.012 kg water/kg dry air.

Therefore,

RH1 = (ω1/ωsat) × 100

80% = (ω1/0.012) × 100ω1

= (80/100) × 0.012

= 0.0096 kg water/kg dry air.

Step 2: Find the Humidity Ratio at state 2The Humidity Ratio (ω2) can be found using the formula:

RH2 = (ω2/ωsat2) × 100

From the chart,ωsat2 = 0.0136 kg water/kg dry air.

Therefore,

RH2 = (ω2/ωsat2) × 10060%

= (ω2/0.0136) × 100ω2

= (60/100) × 0.0136

= 0.00816 kg water/kg dry air.

Step 3: Find the increase in Humidity Ratio

Increase in Humidity Ratio \((Δω) = ω2 - ω1Δω\)

= 0.00816 - 0.0096

= -0.00144 kg water/kg dry air.

The negative sign indicates that there is a decrease in the water content of the air.

Step 4: Find the Mass flow rate of water

Mass flow rate of water can be found using the formula:

Mass flow rate of water = Mass flow rate of dry air x ΔωMass flow rate of water

= 27.7 x (-0.00144)

= -0.039648 kg/s.

Therefore, the increase in the water content of the air is -0.039648 kg/s.

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The way that the conflict that was in the society led to the independence was that the Napoleonic war between Spain and Napoleon made the Spanish colonies to begin to question the allegiance that they had to Spain.

This is the term that is used to refer to the freedom that nations would have to be able to have their own self rule, that is the nations that are being governed by other nations would have the liberty to be able to determine the ways that they would want to run the affairs of their own governments.

The Peninsular war that they had with France had made Napoleon to occupy Spain. This made the Creoles to begin to question the allegiance that they had to the Spanish people that were in their nations.

Hence the push and the fight for independence in all of these colonies of Spain.

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The winds will blow from the southwest to the southeast.

Air flows from regions of higher thermal energy (warmer air) to regions of lower thermal energy (colder air). In this scenario, with a warm air mass located in the southwest United States and a cold air mass located in the southeast United States, the temperature gradient between the two regions will create a pressure gradient. Warm air is less dense and exerts less pressure compared to cold air, which is denser and exerts higher pressure. As a result, the air will move from the southwest (where the warm air is) to the southeast (where the cold air is). Thus, the winds will blow from the southwest to the southeast.

This pattern of air flow is known as a thermal or temperature-driven wind. It occurs due to the uneven heating and cooling of Earth's surface, creating variations in temperature and pressure. The movement of air from high pressure to low pressure creates wind. In this case, the warm air mass in the southwest acts as a low-pressure system, and the cold air mass in the southeast acts as a high-pressure system. The air will flow from the low-pressure system (southwest) to the high-pressure system (southeast) to equalize the pressure. The resulting winds can have significant impacts on weather patterns, as the interaction between air masses of different temperatures influences cloud formation, precipitation, and atmospheric stability.

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Answer: Legislative

Explanation:

The field of telescopes has been advancing rapidly in recent years, with numerous new developments and technologies changing the way we view and understand the universe.

One of the most significant new developments in telescopes is the increasing use of adaptive optics, which allow for the correction of distortions caused by Earth's atmosphere. This technology is being used to build increasingly larger ground-based telescopes, which can produce images comparable to those captured by space-based telescopes.

Another major development is the increasing use of interferometry, which involves combining data from multiple telescopes to produce high-resolution images. This technique is allowing researchers to study objects in unprecedented detail, including black holes and other phenomena that were previously difficult to observe.

In addition, new telescopes are being designed and constructed with advanced optics and detectors, allowing them to capture data across multiple wavelengths, including infrared and X-ray. These telescopes are revolutionizing our understanding of the universe, revealing new insights into the nature of dark matter, the origins of galaxies, and the evolution of the universe itself.

Overall, the new developments in telescopes are allowing us to explore and understand the universe in ways that were previously unimaginable, paving the way for groundbreaking discoveries and advancements in our knowledge of the cosmos.

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The Haitian Revolution, a slave revolution, began as a white revolt is False. The Haitian Revolution was a revolution led by enslaved peoples who were fighting for their rights, freedom and equality.

It was a massive upheaval in the history of colonialism that occurred in the French colony of Saint-Domingue from 1791 to 1804. It was not initiated by white revolutionaries, but by people who were experiencing slavery themselves and wished to put an end to the brutal exploitation of slavery.The Haitian Revolution began with a massive uprising of enslaved peoples in August 1791. Under the leadership of Toussaint L'Ouverture, who was a former slave himself, enslaved peoples banded together to overthrow the white plantation owners and their overseers. It was the first and only successful slave revolt in the world, and it led to the establishment of Haiti as an independent republic in 1804.

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Answer:

Answers B and C

Explanation:

These 2 are indicative of an area -due to the "where" at the start of the question- that can be tracked and pinned on a map.

Answer: A, B and C

Explanation: image below explains

Answer:

Yes that is true

Explanation:

La Niña brings cooler water

A narrow strip of land that connects two larger land masses and separates two water bodies is called an Isthmus.

Since Isthmus lies at the connecting point of two large landmasses, its strategic location makes it ideal for setting up ports, canals, military camps, stations, etc. A natural outcome of such structures would be enhanced communication, exchange of knowledge, culture, and robust trade through this connection.

Some examples include the Isthmus of Panama which links continents of North and South America and separates the Pacific Ocean from the Atlantic Ocean. The Isthmus of Suez links the continents of Asia and Africa and separates the Red Sea from the Mediterranean Sea.

Both the above-mentioned Isthmus are expeditors of large-scale trade across the world. About 14,000 ships cross the Panama Canal between the Atlantic and Pacific Oceans every year.

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The correct answer is  c. sunspot cycles the periodic waxing and waning of the ice ages over the last few million years are driven by milankovitch cycles. which of the following are not a component of milankovitch cycles.

Scientist Milutin Milankovitch from Serbia proposed the theory more than a century ago, asserting that the cumulative, long-term effects of changes in Earth's position with respect to the Sun are a significant driver of Earth's long-term climate and are responsible for initiating and terminating glaciation periods (Ice Ages). A Milankovitch cycle has three components: eccentricity, obliquity, and precession (Figure 3). Eccentricity is a term used to indicate how elliptically the Earth's orbit around the Sun varies from being circular. According to Milankovitch, of all the orbital cycles, obliquity has the largest impact on climate, changing the summer insolation in northern high latitudes. He therefore calculated an ice age duration of 41,000 years.

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Answer:

summer

Explanation:

When the land is in the perihelion the entire northern hemisphere, including New York is in the summer, while the entire southern hemisphere is in the winter. This is because the perihelion is the moment when the earth reaches its closest approach to the sun, in the region of the northern hemisphere. The concept of perihelion is important to understand what the proximity and distance between the earth and the sun can cause in the seasons.