物理
運動學、受力分析、電學與方程推導。
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the earth is composed of several layers. choose the correct options to …
First blank: Core Second blank: Mantle Third blank: Crust
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18. how do sensors on satellites collect information? a. by engaging wi…
b. By observing properties like temperature and light
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potential or kinetic? clapping hands
KINETIC
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challenge 3 - gravity lab escape problem: will objects with different m…
- "If objects with different masses are dropped in the presence of air, then they will fall at varying rates (heavier/denser objects will fall faster, lighter/less dense or more a…
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the earth is composed of several layers. choose the correct options to …
Starting from the innermost part, Earth consists of three main sections - the $\boldsymbol{\text{core}}$, followed by the $\boldsymbol{\text{mantle}}$, and finally, on top lies th…
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question 3 points 1 which of the following is/are the characteristics o…
D. All of the choices
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question 12 of 20 which figure from green literature advocated against …
B. Rachel Carson
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17. what is the function of latitude and longitude in geographic mappin…
c. Precisely identifying Earth locations
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potential or kinetic? holding a ball above your head
POTENTIAL
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potential or kinetic? shooting a rubber band image of rubber bands pote…
Kinetic
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16. how can precipitation patterns affect agriculture? a. by determinin…
a. By determining crop selection
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how long ago do scientists think the solar system formed? (1 point) ○ 2…
D. 4.6 billion years ago
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why is it hard to find the age of earth? (1 point) ○ earth’s surface is…
A. Earth's surface is constantly changing.
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potential or kinetic? water boiling. options: potential, kinetic (with …
KINETIC
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15. what affects how dry or moist the air feels? a. air pressure condit…
b. Humidity levels detected
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earths formation quick check what is a planetesimal? (1 point) ○ two or…
C. large rocks that become the building blocks of planets
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potential or kinetic? battery potential kinetic
POTENTIAL
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14. how does community resilience benefit from gis applications? a. low…
d. Mapping safe zones and evacuation plans
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potential or kinetic? energy of motion potential kinetic
KINETIC (the option labeled "KINETIC" as it represents the energy of motion)
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potential or kinetic? apple potential kinetic
POTENTIAL
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13. which map projection distorts the size of regions closer to the pol…
c. Standard Mercator model
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potential or kinetic? sliding down a slide (with an image of a child sl…
KINETIC
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02 multiple choice what happens to the small balloon when the large bal…
C) The small balloon inflates (gets bigger) ### Question 03 (assuming the options are about pressure and volume changes, typical of respiratory or gas laws models)
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12. which land feature is shown by v - shaped contour lines pointing up…
d. Valley
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directions: read the scenario below and answer the questions that follo…
Atmosphere, Hydrosphere, Geosphere, and Biosphere. ### 2. How did the warming weather (atmosphere) lead to flooding?
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choose the model that best represents our modern understanding of the a…
D. The model with a nucleus and an electron cloud around it (representing the modern quantum mechanical atomic model)
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potential or kinetic? standing at the edge of a diving board
POTENTIAL
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11. what is a flat, elevated area of land called? a. valley b. plateau …
b. Plateau
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name: phases of the moon 1. the moon’s shape never changes. why does it…
The Moon's actual shape doesn't change. Its appearance of changing shape is due to the changing relative positions of the Moon, Earth, and Sun, which makes different portions of t…
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4.3.3 test (cst): wrap-up: the influence of science and technology read…
A. George prefers a society with limits rather than one that allows him to compete.
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4. how did geographic factors affect the development of ancient river v…
The need for water forced people to cooperate and share resources.
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potential or kinetic? flying a kite (with an image of a flying kite and…
KINETIC
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1. order: gentamycin 60 mg im q 4 hours supply: the label reads gentamy…
1.5 ml ### Problem 2
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10. how do geographic features like rivers and mountains influence huma…
a. They provide resources and protection that encourage settlement.
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potential or kinetic? balloon deflating
KINETIC
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short answer questions: pick one short answer question to answer in com…
Ocean waves create bubbles in the surf zone by trapping air from the atmosphere as the waves break and turbulent water motion occurs; these bubbles increase water surface roughnes…
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9. which type of map would be most useful for analyzing environmental c…
c. Thematic map
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potential or kinetic? swinging a bat image of a batter swinging a bat o…
KINETIC
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a car is moving at a constant velocity of 20 m/s when the driver hits t…
A. 15 m/s
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potential or kinetic? an arrow pulled back on a bow (with options: pote…
POTENTIAL
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8. what term describes the use of natural resources in a way that meets…
c. Sustainable development
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potential or kinetic? a pencil on the edge of a desk
POTENTIAL
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comparing maps and scales not all maps have the same scale. the maps on…
1 mile ### Question 2
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potential or kinetic? stored energy (with options: potential, kinetic)
POTENTIAL
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7. what does resource management involve? a. increasing fossil fuel usa…
d. Efficient and sustainable use of resources
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potential or kinetic? top of your jump on a trampoline (with options: p…
POTENTIAL
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6. which aspect of geography benefits the most from using the mercator …
a. Navigation due to preserved angles and straight lines
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challenge 2 - cosmic codes: forces of the solar system 1 image of parti…
2134
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5 which technology is essential for gathering data about the earth’s su…
d. Remote sensing from satellites and aircraft
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a scientist wants to create a physical model to represent the formation…
1. **Spinning Turntable**: Models the rotating nebular cloud (angular momentum - driven flattening of the nebula). 2. **Flour - Cocoa Mixture**: Represents nebular gas and dust (t…
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potential or kinetic? monkey hanging from a tree (with options potentia…
POTENTIAL (the box labeled "POTENTIAL" corresponding to "MONKEY HANGING FROM A TREE")
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the ____ ____ are natures resources that give us benefits. (lutnara tip…
Unscrambled Word: natural capital Definition: Nature's resources that give us benefits ### Second Question:
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potential or kinetic? fire potential kinetic
KINETIC
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4. why do most world maps use the robinson projection? a. it preserves …
b. It provides a balanced view with minimal errors in shape and size
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3. which type of landform is most likely to support diverse agricultura…
c. Plains
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2. why is critical thinking essential in the use of gis data analysis? …
c. To analyze and interpret spatial data for better decision - making
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use this graph below for this question. position of a runner moving in …
Distance = 305 m, Displacement = 15 m (assuming the correct option with these values, likely the one with Distance = 305 m and Displacement = 15 m)
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it is made of iron, gold, and aluminum atoms atoms have not changed sin…
The atom itself (its fundamental particle composition and stable structure) has not changed, but the **model** of the atom changes because scientific understanding evolves over ti…
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1. what is a key benefit of using gps technology? a. gauging atmospheri…
c. Providing accurate location and timing info
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1. what is a key benefit of using gps technology? a. gauging atmospheri…
c. Providing accurate location and timing info
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use this graph below for this question. position of a runner moving in …
140 m
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q6 when is the runner moving at the fastest speed? a between 0-70 secon…
C. Between 80 - 110 seconds
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in the following passage, jaden compares his foster mother penni to pen…
But Penni refused to see this because of "the importance of family."
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7. choose the best answer. hydroelectricity is electricity that is deri…
D. water ### Question 8
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use this graph below for this question. position of a runner moving in …
To determine when the runner is moving at the fastest speed, we analyze the position - time graph. In a position - time graph, the speed of an object is given by the slope of the …
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challenge 2 - cosmic codes: forces of the solar system 1 diagram: parti…
2134
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directions: locate the following geographical features on the map above…
To complete the task: 1. **Mountains**: Color the Himalayan Mountains (northern border) and Hindu Kush (northwest) brown, and the Khyber Pass (in Hindu Kush region) brown. 2. **Ri…
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use this graph below for this question position of a runner moving in a…
R. Between 80 - 110 seconds
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multiple-choice question under what conditions is neurosurgery consider…
B. after electrical stimulation therapy and drug therapy have proved ineffective
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a group of students are conducting an experiment on free fall motion by…
B. \(2T\) seconds
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the table below shows data on the average density and composition of pl…
- **Trend**: Planets with compositions dominated by rock and metal (terrestrial) have higher densities, while those with more gas/ice (Jovian, dwarf) have lower densities (terrest…
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a student drops a rock from the top of a bridge. how fast is the rock m…
B. 30 m/s
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multiple-choice question which treatment option may clients with obsess…
C. psychosurgery
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in a drill during basketball practice, a player runs the length of a 30…
C. 3.0 m/s
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the ______ an ______ is a test to see if your hypothesis is right. (msr…
Unscrambled Word: experiment Definition: A test to see if your hypothesis is right. ### Second Question:
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which psychotherapy uses classical and operant conditioning to help cli…
B. behavior therapy ### Second Question:
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challenge 2 - cosmic codes: forces of the solar system compare the fund…
\( GNAJQXY \; QS \; OUACUSX \) (or adjusted for spacing/context, but this is the decoded text from the number pairs)
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assignment 2: line problems 1. draw accurately two line problems using …
To solve this engineering drawing problem (scale 2:1): ### For the Left Diagram: 1. **Scale the Dimensions**: Multiply all given dimensions by 2. The horizontal length becomes \(4…
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environmental science vocabulary scramble vocabulary word scramble assi…
Unscrambled Word: scientific method Definition: A systematic process scientists use to investigate, test ideas, and find answers, involving steps like observation, hypothesis form…
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in 1941, hitler sent in the german tank force, the afrika korps, in res…
D. Italy’s heavy losses to the British in North Africa
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7. why were shadows useful for measuring time in the past?
Shadows (e.g., in sundials) were useful for measuring time in the past because the sun's apparent motion across the sky causes a sun - cast object's shadow to change length/positi…
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in 1940, italy attacked great britain’s forces in france the ussr north…
North Africa
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7) refer to the excerpt from \franklin delano roosevelts fireside chat\…
B. emotional condition ### Question 8
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multi jet fusion - hp use the information below to answer the question.…
B. the print bed
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what is the normal range for breathing rates at rest? a) 5–10 breaths p…
B) 12–25 breaths per minute
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what does a higher number of sit - ups in the sit - up test indicate? a…
d. Greater abdominal muscle endurance
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what role does muscular endurance play in everyday activities? a. enhan…
d. Sustaining repeated contractions over time
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sls: new developments use the information below to answer the question.…
300 × 300 × 300 millimeters
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how often should muscular strength and endurance be tested to monitor p…
b. Regularly, such as every few weeks or months
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what does it mean to have good muscular endurance? a. to be able to lif…
c. To perform repeated muscle contractions without fatigue
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sls: common applications use the information below to answer the questi…
dimensional accuracy
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challenge 1 - unlock the laws of motion complete this challenge to acti…
To solve these riddles related to Newton’s Laws of Motion and planetary motion, we analyze each riddle: ### Riddle 1 - Clue: *“Equal and opposite, a cosmic pact, Newton’s law in a…
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why is muscular endurance important for activities like swimming or run…
d. It allows muscles to sustain effort over long periods without fatigue
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what is the primary focus of muscular strength? ○ a. enhancing flexibil…
b. Generating maximum force in a single effort
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13 read paragraph 5 of the passage balboa the gambling pig farmer, who,…
A. Balboa was a gambling pig farmer who, in an effort to escape his debt, found himself at the very edge of the world. ### Question 14 (Part A)
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step 4: explore newton’s first law of motion. calculate the average dis…
To calculate the average distance, we typically need the individual distance values (let's say we have \( n \) trials with distances \( d_1, d_2, \dots, d_n \) for the car and \( …
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what is the primary purpose of the push-up test? a. to assess cardiovas…
c. To evaluate upper body strength and endurance
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sls: post-processing use the information below to answer the question. …
a conductive layer
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what is a recommended practice to prevent injury during muscular streng…
d. Following proper exercise form and technique
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what is the primary difference between muscular strength and muscular e…
c. Strength is the maximum force exerted once; endurance is sustaining effort over time