A firefighter stood on the middle rung of a ladder, spraying water on a fire. the smoke lessened, so she moved up 3 rungs. it got too hot, so she backed down 5 rungs. later, she went up 7 rungs and stayed until the fire was out. then, she climbed the remaining 4 rungs and went into the building. how many rungs does the ladder have?
The chronology that is described in the excerpt Wheels of Change by Sue Macy is a life transformed by bicycle ownership. The answer is letter C. It is shown in the excerpt above that the couple tried their best to help the people in Sri Lanka get on with their lives by helping them own a bicycle which will produce energy at a much lower cost.
What happened in this sentence? El campesino estiró mucho pero la planta madura no salió. A. The plant developed poorly. B. The farmer couldn’t uproot the plant. C. The farmer began working in a plant. D. The plant was moved out to the country.
The graph of y = x 3 is translated so that the point (1, 1) is moved to (1, 4).
the point (1, 1) is moved to (1, 4), 1+3=4
So 3 is added with y to get (1,4)
To get the equation of new graph , add 3 with y
To add 3 with y, we put +3 at the end of the given equation
the new equation becomes
Read the paragraph. Then answer the question that follows. The USS Alabama, built in 1942, is a monster weighing in at 35,000 tons. The ship was built during the Second World War and spent 40 months actively assisting the war effort in the Pacific Ocean. During that time, she was in 26 battles. In 1964, the ship moved to her present home in Mobile, Alabama. To what is the USS Alabama compared? A. a ship B. a war C. a battle D. a monster
Rate of movement of snail, s = 0.25 meters per hour
It is given that,
Distance covered by snail, d = 0.5 m
The snail moved this distance in 2 hours
Since, 1 hour = 3600 seconds
So, 2 hour = 7200 seconds
We have to find the rate of movement of snail i.e. s
s = 0.000069 m/s
Converting m/s to m/h
So, s = 0.248 m/h
or s = 0.25 meters per hour
Hence, the correct option is (d)
Hurry plz Most jobs moved from the home to the factory and led to _______________. a. factorization c. economic revolution b. urbanization d. all of the above
The correct answer is B.
After the US Civil War, the federal goverment aimed to guarantee equality of rights for all US citizens, by including such provision in the US Constitution. This happened during the so-called Reconstruction era, through the enactment of the 13th, 14th and 15th Amendments in 1865, 1868 and 1870 respectively. These amendments abolished slavery and included the Equal Protection clause, that guaranteed equality of rights for all US citizens without discrimination in terms of race, color or previous condition of servitude.
Many Southern states disagreed with the Equal Protection clause and started to issue laws which aimed to circumvent it. These are called Jim Crow laws.
For example, for preventing black citizens from voting, newly-enacted laws set voting requirements, such as a minimum income level or a literacy test. In the end, the result of such laws, was that most black citizens could not exercise their right to vote.
a) The time the police officer required to reach the motorist was 15 s.
b) The speed of the officer at the moment she overtakes the motorist is 30 m/s
c) The total distance traveled by the officer was 225 m.
The equations for the position and velocity of an object moving in a straight line are as follows:
x = x0 + v0 · t + 1/2 · a · t²
v = v0 + a · t
x = position at time t
x0 = initial position
v0 = initial velocity
t = time
a = acceleration
v = velocity at time t
a)When the officer reaches the motorist, the position of the motorist is the same as the position of the officer:
x motorist = x officer
Using the equation for the position:
x motirist = x0 + v · t (since a = 0).
x officer = x0 + v0 · t + 1/2 · a · t²
Let´s place our frame of reference at the point where the officer starts following the motorist so that x0 = 0 for both:
x motorist = x officer
x0 + v · t = x0 + v0 · t + 1/2 · a · t² (the officer starts form rest, then, v0 = 0)
v · t = 1/2 · a · t²
Solving for t:
2 v/a = t
t = 2 · 15.0 m/s/ 2.00 m/s² = 15 s
The time the police officer required to reach the motorist was 15 s.
b) Now, we can calculate the speed of the officer using the time calculated in a) and the equation for velocity:
v = v0 + a · t
v = 0 m/s + 2.00 m/s² · 15 s
v = 30 m/s
The speed of the officer at the moment she overtakes the motorist is 30 m/s
c) Using the equation for the position, we can find the traveled distance in 15 s:
x = x0 + v0 · t + 1/2 · a · t²
x = 1/2 · 2.00 m/s² · (15s)² = 225 m
The capital of the Confederacy was moved from Montgomery to which city in April 1861
Nomar has moved to another country to accept a job with a new company. he is far from family and friends. which characteristic might nomar identify with if he experiences a great loss of identity from the move?
A ladder is leaning against a wall. The top of the ladder is 9feet above the ground. If the bottom of the ladder is moved 3ft farther from the wall, the ladder will be lying flat on the ground, still touching the wall. How long, in feet, is the ladder?
Read the following paragraph. Then rewrite it to make it represent good human relations skills. Bart was 16 years old when he moved to New Jersey. He was not happy because there were very few kids his age in his new neighborhood. During the winter, he watched his elderly neighbor, Mr. Jones, remove snow from his sidewalk. After watching, he would go back to playing video games. In the summer, Bart wanted to go swimming in Mr. Jones’s pool but was afraid to ask.
Fg=(G*m₁*m₂)/r₂, where G=6.67*10^-11 m³ kg⁻¹ s⁻² is the gravitational constant, m₁ and m₂ are the masses of the two bodies and r is the distance between those bodies.
Due to the gravitational attraction the pencil and the eraser will attract if we there is no friction on the surface.
m₁=10 g=0.01 kg is the mass of the pencil
m₂=20 g=0.02 kg is the mass of the eraser
r=2.5 cm = 0.025 m
First we calculate the Fg:
To get the velocity v of the pencil:
v²=2as, where a is the acceleration of the pencil and s is the path. In our case s=r so we can write:
a=Fg/m₁= 2.133*10^-9 m/s²
We have the velocity and the acceleration, so we can calculate the time t with the equation:
1 hour has 3600 s so when we divide time t in seconds by 3600 we get time T in hours:
So the time for the pencil and eraser to touch is T=1.3449 hours.
Also time T can be expressed like T= 1h and 20 mins and 41.64 s
Charlie had a waist circumference of 47 inches and a BMI of 29 this shows that she is overweight. BMI test level is high from normal ranges shows that she is at higher risk of disease. She should lose weight and concern to the doctor.
Body mass index (BMI) is a measured value derived from the height of a person and mass.
BMI indicates whether the person is healthy or overweight mainly used by physicians.
• Range of BMI in a normal person is 18.5-25
• Range of BMI in skinfold person is 25-30
• Range of BMI in underweight person is 15-18.5
The skinfold measurement test is used to determine a person’s body fat percentage and body composition.
In this test, we are the proportion of body fat by determining skinfold thickness at pinches specific part of the body. The estimate of these folds is determined the fat beneath the skin, also called subcutaneous adipose tissue.
The tester pinches the skin at the site and drags the fold of skin away from the muscle so only the fat tissue and skin are being held. The skinfold thickness is measured by skinfold calipers in millimeters.
Skin test includes the seven locations of the body:
Charlie had a waist circumference of 47 inches and a BMI of 29 this shows that she is overweight. Females with waist size 47 inches have higher risk of having disease. BMI test level is high from normal ranges shows that she is at higher risk of disease.She should lose weight and concern to the doctor.
1. Learn more about carbohydrate monomer brainly.com/question/6947177
2. Learn more about core muscle stabilization brainly.com/question/1231927
3. Learn more about energy storagehttps://brainly.com/question/523624
Grade: High School
Chapter: Physical Fitness
Body index mass, weight, doctor, triceps, abdomen, midaxilla, Quadriceps, skinfold, mass, height, pectoral.
Therefore, the placement consultancy firm uses pay survey to gather information. A pay survey or as called as salary survey is normally conducted to measure the organizations compensation levels with respect to the external surroundings. This is an advantage which evidently describe the exact pay for each job and the pay scale of the organization is situated that results to qualified worth of all the other jobs that are recognized with respect to the benchmark job. This is led by a well-thought-out written questionnaire, telephone surveys, newspapers, consultancy firm, and pay checks websites like naukripaycheck and glassdoor can be sources of information as well.
A. they gained increased economic independence by working in factories
The Industrial Revolution that took place between the late 18th century and mid-19th century in Europe, gave women new opportunities to increased her economic independence and gain a sense of pride by not relying completely on a man’s financial support.
However, there were various difficulties. During this time, the majority of women who started to work did it out of necessity. The industrial revolution forced families to move from rural areas to the big cities, and the working-class, who were in a disadvantageous position, received low-pay, therefore women needed to work in order to support the family.
They became a major workforce of textile industries and coal mines mainly. Though their work conditions weren’t good enough, having a paid job contributed change their role in society, showed them their abilities to be economically independent and later gave them the drive to push more for their rights as citizens.
In “Attack the Water,” Mirikitani uses concrete language to create vivid images of the human effects of war.
Concrete language appeals to the senses. If a word is concrete, you will know which of the five senses it appeals to.
Concrete language provides the readers a clear understanding of what the writer is writing about, whether it is a place, event, person, or other topic, by giving precise details and specific identifying information. Without concrete language, writing may be uninteresting, unclear or vague.
The Zimmerman Telegram was intercepted by the British and passed along to the Americans in mid-January 1917. On April 2, 1917, the United States congress declared war. But the Zimmerman Telegram was not the only reasons the US joined the war.
Have you ever heard of the Lusitania? It was a luxury cruise ship that was sunk by a German submarine in May 1915, killing 128 Americans. But these two issues were not even enough to convince the Americans to declare war on Germany.
The final straw was when the Germans began to sink US merchant ships. After the sinking of Lusitania, Germany had promised to only sink ships that were enemy ships or carried weapons or military supplies. On January 31, 1917, Germany began to start sinking United States merchant ships again. This made the Americans push for war.
The Zimmerman Telegram, the sinking of the Lusitania, and the attack on the United States neutral merchant ships all led to the United States entering World War 1.
The Phoenicians were famous sailors, merchants, who may have been dominant in the construction of ships in the ancient world. This certainly contributed to their trade in the Mediterranean, although they went further towards the Atlantic. They invented an alphabet, which made it even easier to trade.
On the other hand, the Assyrians were perhaps best known for their scary army. They were a war society, where the fight was part of life. Since its inception, dating back to 25 centuries BC, there have been tendencies towards the conquest and acquisition of conquered territories. The Assyrian empire spanned the territory of the former Mesopotamia, and consisted of Akaddian, Sumerian, Babylonian culture.
The answer is: C)
Mexico ⇔ H) one of only 17 countries recognized as megadiverse
Mexico is a country within the U.S. and Central America that’s identified for its Pacific and Gulf of Mexico beaches and its varied landscape of mountains, deserts, and jungles. Old wrecks such as Teotihuacán and the Mayan city of Chichén Itzá are spread throughout the country, as are Spanish colonial-era towns.
Great Lakes ⇔ D) youll find nearly 20% of the worlds fresh surface water here
The Great Lakes also declared the Laurentian Great Lakes and the Great Lakes of North America, are a set of interconnected freshwater lakes found essentially in the upper mid-east area of North America, on the Canada–United States frontier, which join to the Atlantic Ocean through the Saint Lawrence River.
Jaguar ⇔ B) an endemic species inhabiting Sierra Gorda
The jaguar is a wild cat species and the only existing member of the family Panthera native to the Americas. The jaguar’s present scope enlarges from the Southwestern United States and Mexico in North America, across much of Central America, and south to Paraguay and northern Argentina in South America.
Rio Grande ⇔ E) stretches of it act as a natural border between US and Mexico
The Rio Grande is one of the major rivers in the southwest United States and northern Mexico. The Rio Grande originates in south-central Colorado in the United States and runs to the Gulf of Mexico. Along the way, it makes part of the Mexico–United States frontier.
Gueretaro pocket gopher ⇔ J) an endangered species found in Sierra Gorda
Queretaro pocket gophers Cratogeomys neglectus is discovered only in the northeastern part of the state of Queretaro, Mexico. They are established in a small scale of mountains identified as the Sierra del Doctor, which is part of the city of Pinal de Amoles.
Cascade range ⇔ G) location of Mount St.Helens
The Cascade Range or the Cascades is the main mountain area of western North America, spreading from southern British Columbia through Washington and Oregon to Northern California. It involves both non-volcanic hills, such as the North Cascades and the famous volcanoes recognized as the High Cascades.
Nearctic ⇔ F) North America and Canada make up this ecoregion
The Nearctic is one of the eight biogeographic regions compounding the Earth’s land surface. The Nearctic region comprises most of North America, including Greenland, Central Florida, and the mountains of Mexico.
Isthmus of Panama ⇔ A) narrow curve of a land that connects North and South America
The Isthmus of Panama, also historically recognized as the Isthmus of Darien, is the thin strip of land that lies between the Caribbean Sea and the Pacific Ocean, joining North and South America. It comprises the country of Panama and the Panama Canal.
Guatemala ⇔ C) Central American country that runs Parallel to the Cocos ocean plate
Guatemala, a Central American country south of Mexico, is home to volcanoes, rainforests, and old Mayan sites. The capital, Guatemala City, highlights the majestic National Palace of Culture and the National Museum of Archaeology and Ethnology. Antigua, west of the capital, includes protected Spanish colonial houses.
Lake Erie ⇔ I) this body of water is a natural border between the U.S and Canada
Lake Erie is the fourth largest lake of the five Great Lakes in North America, and the eleventh-largest globally if regulated in terms of surface area. It is the southernmost, insane, and miniature by volume of the Great Lakes and therefore also has the lowest average water home time.
Answer: by adding or removing neutrons
Explanation: Isotopes are the elements which have same atomic number but different mass number.
Atomic number is the number of electrons or number of protons in a neutral atom.Mass number is the sum of number of protons and the number of neutrons.
Thus changing the number of electrons would lead to formation of ions of the same element, change in protons would change the atomic number.
The mass number is changed by adding or removing neutrons.
For example, and are isotopes of carbon element, containing 6 electrons and 6 protons each. The number of neutrons are 6 and 7 respectively.
The prince is his close relative and unlikely to punish him with death.
The scene of “Romeo and Juliet” by William Shakespeare opens with a quarrel between Tybalt, a Capulet and Mercutio, a very good friend of Romeo Montague and also a relative of the Prince. The two families of Capulet and Montague had been at loggerheads for a long time.
Later, in Act 3 scene i, we find Mercutio and Tybalt fighting, eventually killing Mercutio. The Prince had given the decree in Act I scene i of no public duels which was emphasized again by Romeo in Act 3 scene i when he tried to break up their fight. But he knows that since he is a relative of the Prince, he might be saved from the decree. So, Mercutio wasn’t afraid to fight Tybalt when the latter abused Romeo.
1. lack of investment capital.
After WWII, Latin America’s main problem was lack of investment capital. Most countries were focused on rebuilding Europe, and investing on the United States’ growing new economy.
2. relocation of millions of workers to cities.
With industrialization comes population changes, and one of the most common ones is the move of people from rural areas to cities. This is because cities have more jobs in the new factories that come with industrialization.
3. the fall of the Soviet Union.
The fall of the Soviet Union did not occur until the end of the 1980s, and it represented the end of the Cold War.
4. Communism disappeared from Latin America.
Communism did not disappear from Latin America. Cuba remained a communist country, and Venezuela followed not long after. Many other governments remained sympathetic to communist ideologies.
Augusto Pinochet was a dictator in Chile after the coup of 1973.
6. provide a way to encourage regional cooperation in Latin America.
The OAS’s main goal is to promote cooperation in Latin America through trade deals, cultural exchanges and other similar interactions.
7. As the head of a nationalist army, he defeated traditional warlords.
Mao Zedong was a Chinese communist revolutionary, who is now considered the founding father of the People’s Republic of China.
8. A 15-year plan
The Great Leap Forward was a project initiated by Mao Zedong through which he wanted to change China from an agrarian society to an industrialized one. The project was meant to take place over five years, and it was extremely damaging for the Chinese population.
9. Jawaharlal Nehru
Jawaharlal Nehru was the first Prime Minister of India and a central figure in Indian politics during and after the movement for independence.
The correct answer is – c. a hybrid of three Nile creatures including the crocodile, lion, and hippo.
Ammit is a goddess and demoness in the religion of Ancient Egypt. She was a hybrid of the three biggest animals that were known to the Egyptians to have eaten people, the lion, the crocodile, and the hippo. Ammit as a funerary deity had titles such as the ”Eater of Hearts”, ”Great of Death”, and ”Devourer of the Dead”. If someone’s heat was judged to be not pure, it was Ammit that was taking action and was devouring the heart of that person, thus permitting that person to continue its voyage to the immortality.