Física
Cinemática, análisis de fuerzas, electricidad y razonamiento con ecuaciones.
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which of these objects will stick to a magnet? paper airplane glass mar…
iron nail
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which material will conduct electricity? wood glass aluminum rubber
Aluminum
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practice it! select which physical property would be the same for both …
density
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drag and drop the numbers of the statements into the correct areas on t…
- Thermal Conductivity: 3 - Electrical Conductivity: 2 - Magnetic Properties: 4 - Inter - section (common to all three): 1
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select the density of an object with a mass of 42.5 units and a volume …
19.32 units
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practice it! drag and drop the words or phrases that best complete the …
1. thermal 2. low 3. electrical 4. high
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select which statement best describes the property of density. density …
Density is the relationship between mass and volume. It helps to determine if something will sink or float.
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select all the correct answers. two buses leave school moving in opposi…
The average speed of the buses is equal. ; The velocity of the buses is not equal.
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read this part of the selection. if an eye were built like a house, the…
A. window
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drag each tile to the correct box. stephen is running late for work. he…
1. Place the eggs in a saucepan and cover it with cold water. 2. Add a teaspoon of salt. 3. Heat the water until it starts to boil. 4. Remove the saucepan from the heat. 5. Cover …
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drag each tile to the correct box. loris family is on a road trip. they…
E, B, A, C, D
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select the correct answer. which pair of sentences is describing the sa…
D. Valerie rides her bike south at 8 kilometers per hour. Owen jogs south at 8 kilometers per hour.
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select the correct answer. the motion of a car on a position - time gra…
A. It's not moving.
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questions 4 through 6 refer to the following. total, state military per…
A. As military forces expanded and became more professionalized, states were forced to develop new ways to generate revenue.
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questions 1 through 3 refer to the following. \when the initial siege f…
A. Aztec (Mexica) Empire
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4. what was a result of the situation described in this document? a) th…
4. A. The Irish nationalist movement grew. 5. A. British officials disagreed about an appropriate response to economic problems. 6. D. Approximately one million people emigrated f…
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is called for only if corrective action has failed. promotion transfer …
- First question: Discipline - Second question: Turnover - Third question: Budget
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2. which of the following is considered a carbon sink? the desert the o…
the Amazon rainforest
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select the correct answer. lyndon is investigating whether putting plas…
B. The drafts at each window may be different because the windows aren't near each other.
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farming changes the environment 1. the word erosion means —. a. stop fa…
1. B. wind and water washing away the soil 2. A. Farming is necessary for people and good for our environment 3. D. explain the affects of farming and offer solutions to help 4. F…
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based on what you read, the lens of the eye is most like what object? a…
B. a camera
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2. how does gravity help to demonstrate a cause - and - effect relation…
2. Gravity (cause) makes objects fall (effect). 3. In a vacuum, no (same \(g\) for all). With air resistance, may seem different (due to air resistance). 4. Approximately \(9.8\sp…
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select all the correct answers. andrew walks through his garden and obs…
- Does the shape of the dewdrop depend on the temperature of the surface? - Is the material of the surface responsible for the shape of the dewdrop? - Does the shape of the dewdro…
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how does the imagery in the first stanza reveal elements of naturalism?…
The imagery related to the body suggests the inescapable force of heredity.
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select the correct answer. salad dressings can ______ overnight in the …
D. thicken
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select all the correct answers. what happens to water when it changes t…
- B. Its density decreases - E. Its volume increases
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drag each label to the correct location on the table. match the cooking…
- Oil Dressing Base: raspberry vinaigrette, lemon basil vinaigrette, Italian dressing - Mayonnaise Dressing Base: Russian dressing, thousand island, creamy ranch
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food that is left over from an event, that has been sitting out can ___…
C. never
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fill in the blank: fill in the blank with the correct words. 1. the rps…
1. careers 2. projects 3. tools 4. teamwork 5. workforce Multiple - Choice: b. Designing and building structures
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the fictitious force that gives you the feeling that a force is pushing…
Centrifugal
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the net force exerted toward the center of the circle that causes an ob…
centripetal force
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farming changes the environment farming is a necessary part of the mode…
1. A. wind and water washing away the soil 2. C. Farming is necessary for people and good for our environment, but it is important for farmers to be good stewards. 3. D. explain t…
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because the acceleration of an object moving in a circle is always in t…
center, centripetal, gravitational
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2 which natural forces can create sediments? a wind and ice b moving ai…
B. Moving air, moving water, and moving ice
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hurricane webquest simulation 1. click reset in the upper left corner. …
Low
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fill in the blank question the fictitious force that gives you the feel…
outward; centrifugal
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when newtons second law of motion is applied to circular motion, the ma…
First blank: force; Second blank: mass; Third blank: centripetal.
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applying newtons second law to circular motion, the direction of the ce…
First blank: force; Second blank: centripetal; Third blank: center.
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because the acceleration of an object moving in a circle is always in t…
center; centripetal; gravitational
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general william sherman led the union army through much of the south du…
C. Sherman and his army forced the Confederate Army to surrender. E. Farms, buildings, properties, and homes were burned to the ground.
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question 15 the three auditory ossicles are found in the outer ear regi…
False
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multiple choice question uniform circular motion is the movement of an …
radius.
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earwax or cerumen serves to waterproof the eardrum and prevent the eard…
True
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general william t. shermans \march to the sea\ was important to the uni…
C. Important railroad tracks were destroyed, severing supply lines for Confederate forces.
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question 10 the ___, commonly called the stirrup, is responsible for tr…
Stapes
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question 9 the ___, commonly called the anvil, is responsible for trans…
B. Incus
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multiple choice question the magnitude of the centripetal acceleration …
period
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multiple cholce question a stone is attached to the end of a string and…
There is acceleration because the direction is changing.
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multiple choice question to determine the magnitude of the centripetal …
D. square
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the temporal lobe of the cerebrum is responsible for our hearing. true …
True
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question 6 the____utilize sensory receptors that detect stimuli from yo…
Special Sensory Systems
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sensory receptors that are responsible for the sensation of cold when a…
Free Nerve Endings
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fill in the blank question even though an object moving around a circul…
First blank: speed; Second blank: acceleration (or change in velocity)
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question 4 ____ are sensory receptors responsible for detecting movemen…
Root hair plexuses
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____ are sensory receptors responsible for the sensation of deep pressu…
Lamellated corpuscles
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question 2 sensory receptors that are responsible for the sensation of …
Free Nerve Endings
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fill in the blank question the direction of acceleration is always towa…
centripetal; center
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question 1 _____ are sensory receptors responsible for providing the se…
Corpuscles of touch
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review the paragraph about the japanese art of ippitsuryu. in the ancie…
It provides information that is redundant.
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read the paragraph about the japanese art of ippitsuryu. select the sen…
The artist does not lift the brush from the paper while creating the beast's body.
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by july of 1950, even with the help of us troops, north korean forces h…
D. Pusan Perimeter
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snake scientists. it is their only job, and it is a dangerous one. veno…
to force something in.
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your friend, max, recently finished an apprenticeship as an electrician…
Max's opinion is valid, but it's biased by his own experiences.
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which of the following statements best describes the course of the kore…
B. Neither side could win an advantage.
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23) during the lpns 10 - hour shift, the client had intake of 120 ml of…
a. \(32\) b. \(28\) c. \(12\) d. \(20\) e. \(1\) f. \(4\) g. \(8\) h. \(73\) i. \(17\) j. \(22\) k. \(58\)
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14 quelle ressource est décrite dans les situations suivantes? indique …
# Explications succinctes: - **a)** Le vent est utilisé pour faire voler le cerf - volant. Le vent est une ressource renouvelable car il est constamment produit par les mouvements…
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homework: a necessary evil some people say homework is the most importa…
A. Homework helps students learn their lessons well
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12 quels éléments ont une influence sur lattraction ressentie par une p…
A. La distance entre une personne et une planète. D. La masse d'une planète. # 13
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10 jacquot a trouvé un minéral quil souhaite identifier. voici les résu…
# Explications brèves: - Le minéral n'a pas un éclat métallique (comme indiqué dans les résultats des tests). - Les couleurs du minéral sont le blanc et le gris. - Il n'est pas at…
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d. lune des queues de la comète est faite de poussières et lautre est f…
a) Crater b) Couronne magnétique c) Lune / Satellite d) Thermosphère e) Sol fertile
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question 7 1 pts how did rembrandts personal life impact his artistic c…
His personal life, marked by tragedy and scandal, contributed to a decline in his popularity and financial stability.
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which of the following is one limitation of a web browser? (1 point) ne…
needs an internet connection
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use the equation of the trend line to predict the cost of the electrici…
\(50\)
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14 multiple choice 1 point passage (excerpt): our towns newspaper repor…
Emotional language and selective evidence that focus only on negative opinions.
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13 multiple choice 1 point passage (excerpt): \maya researched differen…
Maya compared energy sources on cost, environmental impact, and reliability, and recommended solar power as a balanced choice.
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question 3 1 pts what is the connection between the story of the israel…
Both groups faced oppression and eventually gained freedom.
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teddy roosevelts approach to foreign policy reflected the proverb \spea…
his negotiations were always backed by the threat of military force.
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11 multiple choice 1 point passage (excerpt): at the fair, people point…
"Wilbur felt proud but also confused by all the attention."
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interjections an interjection is a part - of - speech that directly exp…
1. B. a feeling or emotion 2. C. comma 3. B. exclamation mark
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which of the following geographic elements influenced the inuit choice …
the ocean, the cold climate
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7 karim observe des roches. il a mis une brève description de chacune, …
- Roche 1 : Roche magmatique - Roche 2 : Roche sédimentaire - Roche 3 : Roche métamorphique # b)
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f) une roche pouvant contenir des fossiles. 6 quels tests, parmi les su…
C. La réaction chimique au contact d'un acide. D. La couleur du trait. E. La dureté à l'aide d'un ongle, d'une pièce de cuivre ou d'un clou.
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for the evidence below, the author provides... by replacing traditional…
No Source Information or Reporting Verb
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is a highly infectious disease caused by a virus. it invades the nervou…
D. Poliomyelitis
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question 6 the most common type of vascular headache is _____. these he…
B. Migraine
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a ______occurs when the blood supply to part of the brain is suddenly i…
D. Stroke
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question 4 to keep a healthy brain you need to have a good diet. vitami…
C. Protect the brain and its memories
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question 2 smokers are worse at ____ than nonsmokers. ○ a. mental activ…
B. Connecting people's names to their faces
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read a second text about drinking straws. in the past, drinking straws …
Straws are now a regularly dispensed item at many restaurants. Staff at some restaurants avoid automatically providing straws to customers. Discarded straws present hazards for ma…
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why is the isotope carbon - 14 used to determine the absolute age of on…
C. All living organisms contain carbon and the carbon - 14 begins to decay when the organism dies.
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question 11 ____ is a method used to find the absolute age of sedimenta…
Radiometric dating
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do you want to maintain healthy teeth? avoid excessive consumption of s…
Staff at some restaurants avoid automatically providing straws to customers. Using a drinking straw reduces exposure to beverages that harm teeth.
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which of the following can not be determined by studying the strata of …
The absolute age of a fossil based on the location within the strata.
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many medications are determined by the weight of the patient in kilogra…
Jamal weighs \(70.2\) kilograms.
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question 9 what can radiometric dating help scientists determine about …
It can determine the absolute age of the rocks and the fossils they contain by using the half - life of known radioactive isotopes.
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5 associe chacune des caractéristiques décrites au bon type de roches. …
a) B. Une roche métamorphique. b) C. Une roche ignée. c) A. Une roche sédimentaire. d) B. Une roche métamorphique. e) C. Une roche ignée. f) A. Une roche sédimentaire.
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1. read each description. put an \x\ under each form of heat transfer t…
| Description | Conduction | Convection | Radiation | | --- | --- | --- | --- | | Transfers heat from high temperature to lower temperature items | X | X | X | | Best transferring…
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how did fossil evidence contribute to the theory of continental drift t…
Similar fossils that dated back to the same time were found on continents that are now separated by hundreds of miles and oceans.
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4 une exoplanète est une planète située à lextérieur du système solaire…
Un être humain se sentirait plus léger sur TRAPPIST - 1 que sur Terre parce que la force de gravité exercée sur lui est plus faible. Cela peut être dû à une masse plus faible de l…
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an object is taken from a freezer at - 10°c. let t be the time in hours…
\(T(t)=90 - 100e^{-0.2t}\)