物理
力学、受力分析、電気、式を使った解法。
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which variable did you control (independent)? which variable is the dep…
Variable independiente: Temperatura Variable dependiente: Volumen Para la gráfica y la línea de mejor ajuste, se deben seguir los pasos anteriores de graficación y ajuste de recta.
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maslows hierarchy of needs 1. how do our needs have to be fulfilled, ac…
1. In a hierarchical order, starting from lower - level needs. 2. Hunger, thirst, sleep, sexual desire. 3. Physical safety, resource security, health and property safety. 4. Need …
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in mrs. walkers science class, students worked in groups to test how so…
A. Sharing methods and results with other groups can help improve investigations. B. Groups in classroom settings should compare their work because they are learning, but scientis…
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for his science project, adam worked on a simple circuit to light up a …
D. He wants to help Adam discover if he did something wrong.
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year,water temperature (°c),size of coral reef (square meters),size of …
The water temperature increased Algal mats are taking over the coral reef The total number of species decreased biodiversity is decreasing at site 2
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fill in the following chart by selecting various temperatures. (for exa…
| Trials | Temperature (T) | Volume (V) | | ---- | ---- | ---- | | Trial 1 | 300 K | (Medir y registrar) | | 2 | 150 K | (Medir y registrar) | | 3 | 450 K | (Medir y registrar) | …
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2. how can you best describe an objects motion? 3. if the drag forces a…
A. more slowly
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fill in the following chart by selecting various temperatures. (for exa…
Variable independiente: Temperatura Variable dependiente: Volumen Relación: Proporcionalidad directa entre temperatura y volumen. Al acercarse a 0 Kelvin, el volumen tiende a cero.
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mr. browns students formed two groups. each group put a thermometer in …
- Had the lowest temperatures for four days: Location 1 - Location in more direct sunshine: Location 2 - Used a thermometer to measure temperature: Both Locations - Made observati…
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2. la energía térmica y la temperatura están relacionadas con la energí…
# Breve explicación: La energía térmica es la energía cinética total de todas las partículas de un objeto y depende de la masa y la temperatura. La temperatura, en cambio, es una …
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accuracy & precision worksheet name: date: directions: for each picture…
1. Neither 2. Precision 3. Both 4. Neither 5. Draw a cluster of arrows away from the bull - eye 6. Accuracy shows closeness to true value, precision shows consistency. Knowing the…
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stds can be prevented by saying no to ________ - ________ behaviors, su…
risky sexual
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question 8 suppose yesenia wants to find out about 3 - d printing using…
A. in an article about modern surgical progress
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question 6 read this passage from the article: during sushrutas lifetim…
D. To explain the beginnings of plastic surgery in ancient India and how it is practiced today
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in the space, write the word(s) from the list that best completes each …
1. sexual contact 2. Genital warts 3. gonorrhea 4. Vaccines 5. Syphilis 6. + 7. cannot 8. + 9. + 10. +
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put the events in order from top to bottom. (2 points) the dawes act te…
1. First Treaty of Laramie orders that Indians move out of the path of white settlement. 2. Treaty of Medicine Lodge moves Indians to a region that is now Oklahoma. 3. Indians are…
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4. measure: you can get a more accurate estimate of distance and time u…
A. Sin conocer los valores reales de Time 1, Time 2 y el Time difference, no se puede dar un valor numérico. Pero si el Time difference es $t$ segundos, la velocidad $v=\frac{5}{t…
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question 3 according to the article, why was sushruta known as \the fat…
C. Because he introduced the process of skin grafting when he was working to repair peoples' noses
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1. las partículas que forman la materia tienen energía cinética y energ…
# Breve explicación: La energía cinética es la energía que posee un objeto debido a su movimiento. Se calcula con la fórmula $E_{k}=\frac{1}{2}mv^{2}$, donde $m$ es la masa y $v$ …
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question 2 according to the article, how are ancient indian surgical pr…
B. Skin grafting was used by surgeons in ancient India and is still used today to help heal areas that have lost tissue.
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which of the following were the effects of the homestead act on the ame…
- increased encroachment of white settlers onto American Indian lands - violence against American Indians
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question 1 the article talks mainly about a. the cutting off of someone…
B. the development of medical practices in ancient India that are still used by doctors today
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1. las partículas que forman la materia tienen energía cinética y energ…
es la energía que posee un objeto debido a su movimiento. Se calcula con la fórmula $E_{k}=\frac{1}{2}mv^{2}$, donde $m$ es la masa y $v$ es la velocidad. La energía potencial es …
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mr. browns students formed two groups. each group put a thermometer in …
- Used a thermometer to measure temperature: Both Locations - May have measured temperature in the shade: Location 2 (since its temperatures are generally lower than Location 1) -…
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jamal and jin live in different parts of the state. jamal lives in the …
B. They should discuss the reasons for the difference.
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when the data points on the graph show a straight line we can assume th…
direct // the ratio of the two variables is constant
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4. during the texas blackout of 2021, some energy sources failed more t…
Natural gas - fired power, nuclear power, geothermal energy
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in a distribution systems, most manufacturers recommend loops no longer…
Question 5: C. 300' Question 6: A. Manifold connection to manifold connection
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concept mapping activity directions: complete the concept map on sexual…
1. person - to - person 2. sexual 3. curable 4. life - threatening 5. risky 6. sterile 7. doctor 8. Vaccines 9. Chlamydia 10. Gonorrhea 11. Syphilis 12. Herpes 13. HPV 14. HIV/AIDS
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question 4 (1 point) most pre - made manifolds will have what on them t…
D. All of these
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a crane lifts a pallet of concrete blocks 7 ft from the back of a truck…
$- 5$
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the passage below describes an experiment. read the passage and then fo…
Do the insides of white boxes get hotter than the insides of black boxes when the boxes are left in the sun?
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connecting poetry and art poem: according to brueghel when icarus fell …
They describe the vibrant landscape depicted in the painting.
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a student accurately measured the mass of a sample of one of the four m…
For the first problem: B. $5.7$ g/$cm^{3}$ For the second problem: D. quartz
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which decimal below best represents a temperature of 15.59 degrees belo…
B. -15.59
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the passage below describes an experiment. read the passage and then fo…
Does linen fabric turn darker than cotton fabric when soaked in a mixture of black dye and water?
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does increasing the temperature of a material change its density? expla…
Yes, increasing the temperature of a material usually changes its density because of thermal - expansion which changes the volume while mass remains constant.
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which display would be best to represent the percentage of different el…
A pie - chart
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multiple choice questions. the accompanying data table shows the mass a…
Sample D has the greatest density.
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explain the phenomenon why are some of the skydivers falling faster tha…
Some skydivers fall faster due to differences in air - resistance (body position, surface area) and gravitational force (weight).
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label the diagram below with the correct names of the layers of the ear…
| Name of Layer | Density Ranges (g/cm³) | | ---- | ---- | | Crust | 2.2 - 2.9 | | Mantle | 3.3 - 5.7 | | Outer Core | 9.9 - 12.2 | | Inner Core | 12.6 - 13.0 |
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which defines all rhythmic activities that use large muscle groups for …
1. Aerobic exercises 2. Repetition 3. Agility 4. Balance 5. Coordination 6. Power 7. Reaction time 8. Speed 9. For measuring cardiorespiratory endurance: 1 - mile run (measures ox…
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the passage below describes an experiment. read the passage and then fo…
a dependent variable
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which of the following best represents an elevation of 0 feet? ○a. a mo…
B. a beach
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d. líquido a gas o gas a líquido 1. un líquido se convierte en gas dura…
1. Vaporización 2. Ebullición 3. Evaporación 4. Condensación E. 1. Sublimación 2. Deposición F. 1. Agua 2. Calor; cinética a. Fusión b. Cinética; calor c. Ebullición; vapor 3. Con…
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the passage below describes an experiment. read the passage and then fo…
an independent variable
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image courtesy of the national atlas which river is labeled with the le…
A. the Red River
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the passage below describes an experiment. read the passage and think a…
the weight of the wheels
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the passage below describes an experiment. read the passage and think a…
the size of the ice pieces
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because science is so experimental, much of what scientists determine c…
True
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label the diagram below with the correct names of the layers of the ear…
1. The crust. Because granite's density is similar to the density range of the crustal rocks. 2. The outer - core or inner - core. Because steel and hematite are dense like the ir…
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how the body changes after your last cigarette 20 - 30 min: decreased b…
His health will be greatly improved, but he will still face risk for certain conditions.
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1. explain the difference between renewable and nonrenewable energy sou…
1. Renewable energy sources are naturally replenished over a short time, while non - renewable energy sources are finite and take a long time to form. 2. Fossil fuels take million…
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write the vocabulary term to answer each question. cardiorespiratory en…
- Anaerobic Exercise - Muscular Endurance - Cardiorespiratory Endurance - Muscular Strength
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7. which energy source is produced by the splitting of atoms in nuclear…
7. B. Nuclear 8. B. They can be weather - dependent and inconsistent 9. C. They are nonrenewable and release greenhouse gases 10. C. Geothermal
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the passage below describes an experiment. pam and her friends went swi…
an experimental group
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select the statement(s) that accurately describe planetary systems. eve…
The planetary system that has Earth in it is the only one called the solar system. The planets that orbit a star comprise a planetary system. There can be other objects such as mo…
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which display would be best to represent the percentage of different el…
Circle Graph
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4. which energy source comes from plant and animal remains buried for m…
4. b) Fossil Fuels 5. a) Burning wood for heat 6. b) Hydropower
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when the data points on the graph show a straight line we can assume th…
direct // the ratio of the two variables is constant
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select the statement that accurately describes the objects in a planeta…
Moons orbit planets and planets orbit stars. Moons and planets are part of planetary systems.
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the passage below describes an experiment. ted wanted to make cheese fr…
an experimental group
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part 1: multiple choice (circle the correct answer) 1. which of the fol…
1. d) Solar Power 2. a) Wind 3. c) Natural Gas
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the passage below describes an experiment. britneys sister thought that…
a control group
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which of the following statements best describes the altithermal period…
D. Glaciers began to melt and ocean levels rose.
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why did soviet leader joseph stalin want the united states and britain …
to open a second front and force Germany to split its army
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experts fear that without conservation efforts, an endangered species c…
In the year 2010, the polynomial estimates the population of this species to be <Value obtained from evaluating \(f(40)\) and rounding as needed>.
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when the data points on the graph show a straight line we can assume th…
B. direct // the ratio of the two variables is constant
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12. who was the first person to look through a telescope and realize br…
12. Galileo Galilei 13. The Big Bang 14. A powerful explosion of a star 15. About 4.6 billion years old 16. Very late in the "cosmic year" (e.g., around December 31st) 17. Varies …
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1c. in your own words, explain why every story’s narrator has to have a…
A narrator's point of view is essential as it provides perspective, controls information flow, and affects the reader's experience, giving the story coherence and emotional resona…
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image by kmf164. carefully study the map above. which of the following …
c. Both hemispheres are labeled correctly on the map.
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the red and arkansas rivers both flow into ____________. a. lake eufaul…
C. the Mississippi River
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when the body is placed in the anatomical position, which of the follow…
A. The palms are facing backwards.
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brian lives near a small lake in the oklahoma panhandle. the lake is fu…
B. playa lake
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a body has been sectioned in such a way that both lungs and the urinary…
A. Transverse
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which of the following best describes the slash - and - burn technique?…
A. incinerating farmland to provide fertilizer for crops
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how did roosevelts lend - lease act shift us foreign policy away from i…
It lent arms to Allied forces and allowed them to pay later.
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which is the best definition of the word tone? the reason an author wri…
the author's attitude toward the subject matter and audience
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during world war ii, why did japan strongly and passionately defend iwo…
It was considered part of the Japanese homeland.
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question 50 2 pts nurses across the state are forming social movements …
Resource mobilization theory
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would you rather pay less for electricity but use nonrenewable energy, …
I would rather pay a little more for electricity from renewable energy. Renewable energy sources such as solar, wind, and hydro are sustainable and do not deplete over time. Using…
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which two conditions can limit the usefulness of the kinetic - molecula…
high pressure and low temperatures
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read the passage and study the image from sugar changed the world. cutt…
The illustration depicts the people, equipment, and oxen required to manufacture sugar.
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select the dropdown with the appropriate directional term. 1. (click to…
1. Anterior 2. Distal 3. Medial 4. Superior
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a substance is made up of slow - moving particles that have very little…
It is not a gas because its particles do not have large spaces between them.
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which statement best describes the collisions of gas particles accordin…
As particles travel in straight lines, their paths sometimes meet, and then they bounce apart with no gain or loss of energy.
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4. en cualquier sustancia, un incremento en temperatura significa que l…
más altas; más energía cinética
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which sequence represents the relationship between temperature and volu…
higher temperature → more kinetic energy → more space between particles → higher volume
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if gas particles start colliding with the walls of their metallic conta…
higher gas pressure
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which step will decrease the pressure of a gas inside a closed cubical …
decreasing the temperature inside the container
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which statement best describes the compressibility of a gas? increasing…
Increasing the pressure on a gas decreases the volume.
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which is the best definition of the word tone? the reason an author wri…
the author's attitude toward the subject matter and audience
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the femoral region is __________ to the popliteal region. multiple choi…
C. proximal
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which of the following events occurred on the italian mainland as allie…
A. Mussolini was removed from power.
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according to thomas friedman, _______ is a major driving force behind g…
B. technology
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the position of a particle along a coordinate axis at time t (in second…
$a(t)=-6$
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lesson 1 - benefits of physical activity 1. physical activity is any fo…
2. sedentary 3. Exercise 4. Physical fitness 5. commit Physical Benefits: Strengthens muscles and bones, improves cardiovascular health, boosts immune - system Mental and Emotiona…
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79. give the measure shown on the meter in figure 1-24 as precisely as …
$3.75\pm0.05$ A
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question the position of a particle along a coordinate axis at time t (…
$a(t)=-4$
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quarks which of these statements best identifies the particle that is l…
It is either a proton or a neutron.