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Questions (927)

HesitantA)to be indecisive; to be slow to act because of uncertainty B)to do the opposite gesture C)an animal that does not keep
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EndangeredA)people who hunt or fish illegally B)put in danger; seriously threatened C)put an end to; did away with D)the
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Endangeredpeople who hunt or fish illegally put in danger; seriously threatened put an end to; did away with the destruction and
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StragglerA)to be indecisive; to be slow to act because of uncertainty B)an animal that does not keep up with the herd, usually
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Select 5 that apply.In which ways do human activities endanger animal species? Select all that apply. A)increase habitat areas
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Select 5 that apply.In which ways do human activities endanger animal species? Select all that apply. increase habitat areas
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Select 3 that apply.What are the factors in a habitat that affect animals? food supplies other animals amount of water
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Animals such as the elephant have _____ and strength for a defense.size fur color rough skin four legs
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Animals are _____, which means they do not make their own food, but survive by eating other organisms.consumers energy producers
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MimicA)an animal that does not keep up with the herd, usually because of illness or injury B)one who seeks to hide his identity
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Select 2 that apply.Several kinds of animals can produce a terrible_____ to drive away predators. odor color scent sight sting
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Some animals depend upon a protective _____ for defense.hair shell coloring nails skin
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How does the introduction of new species happen into an area and how does it upset the food web?
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Which of the following defines propaganda?(1 point)Responses an activity or cause that currently is popular and attracts more
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What property is shown in the following number sentence?(3/4x+9)+0=(3/4x+9) A. Multiplicative identity property B. Additive
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what property is shown in the following number sentence(3/4x+9)+0-(3/4x+9) A. Multiplicative identity property B. Additive
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Question- would this situation be a low risk, moderate risk, or high risk situation?: molly took around 70 photos at last
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A _____ has to do with the direction of a force.
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State Newton's 1st Law of Motion.
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_____ is the speed along a particular vector.Motion Velocity Distance Speed Force
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What is the definition of a newton?the application of energy to an object in order to move it the study of the natural world and
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A body can be moved when it undergoes a(n) _____ force.unbalanced change in temperature balanced friction even
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A(n) _____ is something shot forward, such as a bullet or cannonball.projectile force acceleration momentum mass-velocity
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Match the vocabulary word with the definition.Resistance obvious and easily seen the amount of weight or mass that must be moved
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What is the definition of a dyne?the application of energy to an object in order to move it the study of the natural world and
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What is the definition of the following term?Fulcrum the support or point on which a lever turns a device which makes work
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2. 141 views
What is the value of the acceleration due to gravity?
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______ wrote the Law of Gravitation.
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2. 123 views
Match the definition with the term given.Velocity along a particular direction speed along a particular vector having to do with
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2. 126 views
What is the definition of physics?the larger SI unit of measuring force, equal to the force necessary to accelerate 1 kilogram
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Match the definition with the term given.Scalar speed along a particular vector the degree of anything in relation to units;
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2. 125 views
The _____ is half the distance of the diameter; the distance from the center of a circle to the outside of the circle.diameter
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Speed is a _____ quantity.simple vector complex scalar balanced
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2. 118 views
Match the term with the correct definition.Acceleration to join together; to unite the change in speed or direction of a moving
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2. 136 views
The motion of objects in regard to other objects is called _____ motion.curved slow fast relative straight
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Match the definition with the term given.Vector the degree of anything in relation to units; such as meters per second. passed,
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______ discovered the actual force of G.Aristotle Newton Arquimedes Cavendish Galileo
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_____ is the resistance to motion caused by surfaces of objects.Restraint Friction Inertia Velocity Unbalanced
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Select 2 that apply.Force is measured in: degrees coulombs newtons grams dynes
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_____ is mass times velocity.Friction Mass-Velocity Acceleration Force Momentum
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Momentum is also a _____ quantity, because it involves velocity.controlled scalar acceleration vector speed
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Match the definition with the term given.Instantaneous A)along a particular direction B)passed, as time passes C)having to do
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Match the definition with the term given.Instantaneous along a particular direction passed, as time passes having to do with
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2. 120 views
_____ is measured by the force required to move an object times the distance it moves it.
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The _____ is a piece of metal or wood with a thick back tapering to a point; a geometric figure of two inclined planes set back
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The _____ is a piece of metal or wood with a thick back tapering to a point; a geometric figure of two inclined planes set back
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Match the vocabulary word with the definition.Terminal A)a quantity that is always the same B)the amount of weight or mass that
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_____ is the inherent force of an object that keeps it moving; the product of an object's mass and its velocity.
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Write Newton's Third Law of Motion
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Write Newton's Second Law of Motion as it is written
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Match the definition with the term given.Displacement A)along a particular direction B)passed, as time passes C)movement from
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Match the term with the correct definition.Merge A)having to do with a quantity less than zero (0) B)the change in speed or
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MergeA)having to do with a quantity less than zero (0) B)the change in speed or direction of a moving object C)a slowing down or
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_____ is the tendency of matter at rest to stay at rest, and matter in motion to stay in motion, unless acted upon by an outside
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What is the definition of rate?A)the movement of an object from one place to another B)having to do with another, such as
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Match the term with the corresponding definition.Wedge A)at a slant or slope B)a small wheel having a groove in which a rope or
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What is meant by terminal velocity?the difference between beginning and final velocity ultimate speed of an object falling
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InclinedA)something that can be moved B)a small wheel having a groove in which a rope or cable can move C)the distance from one
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A _____ is a system of ropes and wheels that give Mechanical Advantage.screw wedge inclined plane wheel and axle pulley
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_____ is measured by the force required to move an object times the distance it moves it.Work Distance Mass Force Velocity
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What is the definition of the following term?Fulcrum A)a device which makes work easier B)to change the direction of C)the
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Match the term with the corresponding definition.Movable A)a small wheel having a groove in which a rope or cable can move at a
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RadiusA)a piece of metal or wood with a thick back tapering to a point; a geometric figure of two inclined planes set back to
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Radiusa piece of metal or wood with a thick back tapering to a point; a geometric figure of two inclined planes set back to back
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2. 130 views
The real value of _____ is in the Mechanical Advantage they provide.velocity momentum force machines work
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What is the definition of the following term?Mechanical Advantage A)a device which makes work easier B)the comparison of the
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A _____ is a type of inclined plane.screw pulley wedge hammer wheel and axle
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Match the vocabulary word with the definition.Resistance the amount of weight or mass that must be moved by a force a quantity
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What is the definition of the following term?Dilute A)the support or point on which a lever turns B)a device which makes work
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Dilutethe support or point on which a lever turns a device which makes work easier to change or weaken the comparison of the
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What is the definition of the following term?Dilute the support or point on which a lever turns a device which makes work easier
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2. 112 views
The Law of Moments is also an equation written as _____.
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What is the equation for weight?
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Match the term with the corresponding definition.Bevel a small wheel having a groove in which a rope or cable can move the
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2. 115 views
Bevela small wheel having a groove in which a rope or cable can move the distance from one edge of a circle to the other,
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What is the definition of the following term?Machine to change the direction of the comparison of the input and output values of
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What is the equation for computing work?
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A lever consists of a longand a
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Match the term with the corresponding definition.Pulley at a slant or slope a sloping, angled edge, usually fairly sharp a small
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2. 121 views
A(n) _____ uses a slope to dilute effort.wheel and axle screw pulley inclined plane wedge
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_____ turned around thinking concerning gravity and other natural laws.Cavendish Arquimedes Aristotle Newton Galileo
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_____ wrote the Law of Gravitation.Newton Arquimedes Cavendish Aristotle Galileo
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2. 106 views
Match the vocabulary word with the definition.Terminal the amount of weight or mass that must be moved by a force a quantity
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2. 129 views
_____ discovered the actual force of G.Arquimedes Aristotle Cavendish Newton Galileo
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Match the vocabulary word with the definition.Apparent the amount of weight or mass that must be moved by a force obvious and
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What is the value of the acceleration due to gravity?3.76 m/sec2 9.8 m/sec2 1.67 m/sec2 9.8 km/sec2 10 m/sec2
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2. 100 views
Match the term with the corresponding definition.Wedge a small wheel having a groove in which a rope or cable can move a piece
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2. 137 views
Match the simple machine with the corresponding description.Wedge a large wheel and a smaller wheel, or axle two inclined planes
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2. 143 views
Match the term with the corresponding definition.Bevel at a slant or slope something that can be moved the distance from one
1. 1 answer
2. 118 views
Match the term with the corresponding definition.Inclined the distance from one edge of a circle to the other, passing through
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2. 99 views
Match the simple machine with the corresponding description.Screw an inclined plane wrapped around a core two inclined planes
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2. 134 views
Match the term with the corresponding definition.Bevel
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2. 109 views
Match the simple machine with the corresponding description.Inclined Plane
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Match the term with the corresponding definition.Radius
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Match the term with the corresponding definition.Diameter
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Match the simple machine with the corresponding description.Wheel and Axle
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Match the term with the corresponding definition.Pulley
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What is Newton's first law of motion
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Write an essay about this topic.In 2016, a YouTuber called PewDiePie was temporarily suspended from Twitter after tweeting that
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Which term describes a general relationship between a group of words or ideas?(1 point)Responses synonym synonym analogy analogy
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2. 460 views