物理
運動學、受力分析、電學與方程推導。
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which kind of breeze do the arrows indicate? warm air rises cool air fa…
A. Land breeze
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question 21 of 25 what causes earths tectonic plates to move? a. convec…
A. Convection currents
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question 25 of 25 what are two benefits of scientists using a diagram t…
C. It can be used to show how the parts of the cycle relate to one another. D. It can show changes that occur in many different parts of Earth at the same time.
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question 20 of 25 what causes seafloor spreading? a. instability in the…
B. Circular currents due to thermal energy changes in Earth's mantle
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question 19 of 25 the landform shown in the photograph was formed as co…
C. Rift valley
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question 24 of 25 which table correctly identifies the si units for len…
B. Length - Meter Mass - Kilogram Volume - Cubic meter Temperature - Kelvin
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question 23 of 25 a person launches two model rockets, which reach the …
B. The mass of the 1.5 N rocket is less than the mass of the 3.2 N rocket.
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question 17 of 25 which part of the earth system contains ice but no li…
C. Cryosphere
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question 22 of 25 which statement describes an unanticipated impact of …
B. The development of antibiotics allowed people to be treated for bacterial infections, but their overuse has led to strains of bacteria that cannot be killed by available antibi…
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question 16 of 25 what drives the oceans conveyor belt? a. wind pattern…
D. Temperature and salinity differences
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which of the following choices refers to a broad explanation or group o…
A. scientific theory
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according to the 6 - factor notes, advances in medical equipment and tr…
1. True 2. False
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use the chart above to answer the following questions: 13. if we start …
2000 grams 14.
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what should be changed to make the following statement true? jean piage…
C. The word "emotional" should be changed to the word "cognitive."
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what is the goal of neuralink? a to stimulate the brain and help those …
B. To merge humans with AI.
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select all that apply when would an organization be most likely to use …
When it needs to fill an open position through hiring or promotion
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sensory and motor neurons of the ______ nervous system are associated w…
D. somatic
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complete the following information about the water cycle: the water cyc…
The vast majority, 97% of the water in the water cycle is contained in the ocean reservoir. Much more water is found beneath the surface in pores and cracks, as groundwater, than …
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randolf is walking down the street of his hometown, after being away fo…
A. limbic system
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choose the best terms to correctly complete this statement: different g…
1. Fossils, Rocks 2. Sun, Vapor, Atmosphere, Circulate
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if a car travels 30 mi. north for one - half hour, 50. mi. east for one…
110 mi
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where are major cities including amarillo, lubbock, and plainview locat…
B. West Texas
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where is lithosphere formed along plate boundaries, and where does it d…
Lithosphere is formed along diverging boundaries, where two plates are moving apart. It disappears into the asthenosphere at sub - duction zones, where two plates are moving conve…
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question 20 of 25 which option is an example of a physical model? a. a …
C. A clay ball with a slice cut out, showing the layers of Earth
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where are major cities including austin, san angelo, and abilene locate…
C. Central Texas
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instructions: based on the results of your experiment in class on 9/3/2…
Un cobre pan.
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1.3.2 test (cst): science and engineering question 19 of 25 how is a ma…
D. When a manipulated variable is a factor that is changed, but a controlled variable must remain constant.
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1) choose the best answer. the symbol on a map that indicates direction…
1. compass rose 5. West Texas
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1) choose the best answer. the symbol on a map that indicates direction…
1. D. compass rose 2. B. West Texas
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stratigraphy which of the following statements is true about the to the…
For stratigraphy: d. Fossil 4 is the oldest fossil in this diagram. For radioactive decay: 1. The time required for half of the atoms of a radioactive substance to decay. 2. 704 m…
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question 15 of 25 a scientist collected data using four different instr…
C. 2
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1.3.2 test (cst): science and engineering question 14 of 25 which state…
B. It is a question that can be answered by a scientific experiment.
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question 13 of 25 einsteins theory of general relativity is currently t…
D. It still explains the experimental evidence pertaining to gravity.
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question 9 choose the best answer from the options that follow each que…
When the elevator doors open, the delivery person lifts the dolly over the threshold of the elevator. III, II, I
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what is an example of an intensive property? density length volume mass
A. Density
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question 15 of 25 which of earths layers is the thinnest? a. lower mant…
B. Crust
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question 14 of 25 which path shows how gravity causes water to move? a.…
D. Cloud → Stream → River → Lake
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what is the main characteristic of a liquid state of matter? it has no …
It has a definite volume but no definite shape.
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refer to the figure below to answer the following questions. a dog walk…
A. Final position = +2 m (assuming the first option refers to final position)
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if a car travels 30 mi. north for one - half hour, 50 mi. east for one …
# Explicación: ## Paso1: Identificar distancias individuales La distancia recorrida hacia el norte es $d_1 = 30$ millas, la distancia recorrida hacia el este es $d_2=50$ millas y …
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question 13 of 25 temperature and pressure combine to keep the outer co…
A. liquid
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question 12 of 25 which action could be included in an accurate model o…
B. Seafloor spreading where convection currents meet
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question 11 of 25 which part of the earth system contains most of the p…
D. Geosphere
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question 9 of 25 what should scientists do when they see that the data …
A. Describe the limitations in detail in their final report.
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if a car travels 30 mi. north for one - half hour, 50 mi. east for one …
# Explicación: ## Paso 1: Analizar los desplazamientos en la dirección norte - sur El coche viaja 30 millas al norte y luego 30 millas al sur. La componente neta en la dirección n…
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question 10 of 25 an el niño event often brings dry weather to australi…
A. Increased rainfall
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question 9 of 25 the himalayas in asia are the tallest mountains in the…
C. Tectonic plates crash into each other.
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question 8 of 25 what type of plate boundary is shown in the diagram? a…
D. Divergent boundary
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question 3 in the graph above, what is the correct description of any l…
Question 3: D. negative position Question 4: A. 0 m/s
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question 7 of 25 in some parts of earth, sea - level temperatures can f…
C. Earth's tilted axis
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question 6 of 25 for more than a decade, greenland has been losing abou…
B. Wobbling away from the sun can cool down regions.
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question 5 of 25 the photograph shows the colorado plateau. what is one…
D. Uplift raises the level of a piece of crust.
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question 5 of 25 why might a scientist want to use a model to study the…
A. Its extremely large size makes it difficult to see all of its parts at the same time.
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what step is missing for \2)__________\ 1) question.. 2)__________ 3) d…
Form a hypothesis Collect data & analyze results
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what is one design principle that matisse addressed with the netlike pa…
A. rhythm and repetition
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which characteristic best describes a tropical climate zone? a. direct …
A. Direct sunlight
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what is the mass of 1000 cm³ of water? 750 g 500 g 1000 g 2000 g
C. 1000 g
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what is one way a mountain might form? a. gravitational pull b. glacier…
C. Volcanic activity
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3 tries left what did matisse create by moving the figure’s right leg d…
C. directional force
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complete the text with the detail that most logically develops the narr…
Despite the encroaching danger, she remained calm enough to realize that the British would destroy the building and its contents.
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question 2 of 25 an engineering team has come to the stage in the engin…
B. Redesigning a prototype based on how well the original prototype met the criteria and constraints
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in which layer is the pressure the highest? a. the lower mantle b. the …
B. The inner core
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3 tries left how does the change in the scale of the \5\ function in ch…
It moves the viewer’s eye around the painting.
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why does a can of diet cola float in water while a can of regular cola …
C. Diet cola is less dense than water, D. Regular cola is more dense than diet cola
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half - life practice 1. what is radioactivity? 2. what is nuclear radia…
4. After one half - life: 200 atoms; After two half - lives: 100 atoms; After three half - lives: 50 atoms; After four half - lives: 25 atoms. 5. After one half - life: 24 atoms; …
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5. 5.11×10^{-4} gev to tev
$5.11\times 10^{-7}\ TeV$
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3 tries left what design principle is obviously distorted to create gre…
B. scale
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which rhetorical device do both plato and more use in these excerpts? t…
They use logos by describing the practical importance and benefits of their arguments.
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drag the tiles to the boxes to form correct pairs. the five basic food …
fruits and vegetables → Vitamin A oils → monounsaturated fatty acids dairy products → calcium grains → Vitamin B
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3 tries left what design goal does the inclusion of helicopters, cars, …
emphasis and subordination
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question 1 of 25 which of these layers of earths atmosphere is closest …
A. Troposphere
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in 2020, jcpenney was forced to file bankruptcy; it experienced a negat…
A. A loss
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data collection can come in many forms... numeric and using our senses.…
The plant looks greener today: Qualitative The plant grew 10 cm from yesterday: Quantitative The change in volume was 3 ml: Quantitative The water turned a dirty brown color: Qual…
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complete the passage with the words that make the most sense. neural in…
neural, rehabilitation
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target buys products from manufacturers and then resells them to consum…
C. A marketing intermediary
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3 tries left what element moves our eye toward the empty panel on the l…
the directional force of the birds’ heads
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medical experiments often use a placebo. this is the experimental group…
the fake or control group
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one of these things is not like the others mixture z use for 1 cup of m…
2
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select the correct answer from each drop - down menu. select the phrase…
Laura: normal; Deepak: normal
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type the correct answer in the box. spell all words correctly. diane is…
bulimia nervosa
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select the correct answer. which food requires a nutrition label? a. ap…
C. flour
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match job with measurement system metric us standard construction medic…
construction: metric medical: metric science: metric plumbing: metric nurses: metric
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10. you and your family stop for lunch at a fast - food restaurant. pos…
Choose healthier menu items (e.g., salads with lean proteins, grilled options), select water or unsweetened beverages, and control portion sizes.
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m2|l1 one of these things is not like the others mixture y milk (cups) …
2
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how is the information in the \before\ section of the \volcanoes\ page …
C. The section points out things to be aware of and what to avoid should a volcanic eruption occur near your home.
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type the correct answer in the box. spell all words correctly. which ty…
Starchy; non - starchy
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select the correct answer. which type of fat is the least healthy and i…
A. trans fat
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which section of the \volcanoes\ page of the ready.gov website gives yo…
D. The "Before" section
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how many independent variables can be in any scientific experiment? 10 …
C. 1
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select the correct answer. which option is not a healthy practice? a. c…
C. omitting carbohydrates
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if a car travels 30 mi. north for one - half hour, 50 mi. east for one …
# Explicación: ## Paso 1: Analizar movimientos en la dirección norte - sur El coche viaja 30 millas al norte y luego 30 millas al sur. La componente norte - sur de la desplazamien…
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if a car travels 30 mi. north for one - half hour, 50 mi. east for one …
# Explicación paso a paso: ## Paso 1: Analizar los movimientos en la dirección norte - sur El movimiento hacia el norte es de 30 millas y el movimiento hacia el sur es de 30 milla…
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question 4 of 10 which of the following was an outcome of the enlighten…
D. The study of behavioral patterns in society
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contrast the foreign policies of roosevelt, taft, and wilson. drag each…
Theodore Roosevelt - III. Combine with military force William Howard Taft - II. Act based on more cooperation Woodrow Wilson - I. Focus on foreign democracy
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drag the illustrator menu names to the options housed within each menu.…
Window menu - Allows users to control the displayed work environment View menu - Allows users different ways to see their work Select menu - Allows users to create selections Effe…
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if the car went 30 km west in 25 min. and then 40 km east in 35 min., w…
10 km east
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using a balance to find the mass of an object gives you a value in what…
Kilogram (kg) or gram (g)
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drag the tiles to the correct boxes to complete the pairs. match the te…
energy balance - food intake = energy expenditure weight gain - food intake > energy expenditure weight loss - food intake < energy expenditure
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9. you have a bad cold, but you dont want to miss school. possible heal…
Wear a mask, wash hands frequently, stay hydrated and take appropriate over - the - counter medications.
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3 tries left how did the addition of horizontal lines to the couch chan…
It added pattern and contrast.