Show:
Math
Category #1
Math
Category #2
7th Grade Math & Science
Science
Category #1
Science
Category #2
100
Which symbol, when placed in the blank, will make the number sentence true? 6/7 _____ 0.83
What is > (greater than)
100
Karen made 7/8 on her Language Arts test. She made a 6/7 on her Math test. In which class did she perform better?
What is Language Arts
100
Use the equation below to solve the problem. F = W / D A person performed 400 joules of work to move an object up a ramp that is 25m long. How much force was needed to move the object?
What is 16 Newtons
100
Wind and rain at Earth's surface cause a bed of metamorphic rock to break apart and crumble over time. Which of these forms as a direct result of this process? A. magma B. metamorphic rock C. igneous rock D. sediment
What is D. sediment
100
A crutch is an example of what type of bioengineering? A. alternative B. adaptive C. architectural D. assistive
What is D. assistive
200
Which value makes the inequality true? 3/10 < n < 8/25
What is 0.31
200
Solve: 3/5p = 75
What is p = 125
200
Use the equation below to solve the problem. S = D / T A person rode a motorcycle for 6 hours and covered a total distance of 300 kilometers. What was the motorcyclist's average speed?
What is 50 kilometers per hour
200
A person injured in an accident has an artificial limb. This artificial limb is A. a prototype. B. an assistive device. C. an adaptive device. D. a biofuel.
What is B. an assistive device.
200
A farmer uses the following to grow corn. Which is an adaptive bioengineered product? A. mobile irrigation system B. organic fertilizer C. newly developed pesticide D. drought resistant hybrid corn seed
What is D. drought resistant hybrid corn seed
300
What function rule represents the following situation? The carnival has an admission of $10 plus $0.50 for each food ticket purchase.
What is y = 10 + 50x
300
What is the coefficient in 7a + 8?
What is 7
300
Use the equation to solve the problem. F = W / D A mover performed 160 joules of work on a box to move it a total distance of 2 meters. How much force did the mover exert on the box?
What is 80 Newtons
300
People have built dams on some of Tennessee"s rivers to generate hydroelectric power. This is a clean form of energy. Which is most likely an unintended consequences of this technology? A. It changes the environment for organisms that live in or near the river. B. It increases air pollution. C. It conserves fossil fuels. D. It decreases air pollution.
What is A. It changes the environment for organisms that live in or near the river.
300
What is an unintended consequence of advances in air travel? A. People are able to travel to distant places more quickly. B. Planes pollute the air. C. Some products can be shipped quickly by air. D. Different-sized planes can accommodate the right number of passengers for a given air route.
What is B. Planes pollute the air.
400
On a number line, the positive square root of 39 is between: A. 3 and 4 B. 5 and 6 C. 6 and 7 D. 38 and 40
What is C. 6 and 7
400
Steve wants to earn $600 from selling Havenview Tiger t-shirts at the next home basketball game. He sells t-shirts for $15 each. What equation can be used to find the number of t-shirts (t) he needs to reach his goal?
What is 15t = 600
400
D = S x T You are on school trip. The bus travels at an average speed of 50 kilometers per hour and travels for 2.5 hours before reaching its destination. How far did the bus travel?
What is D. 125 km
400
A cochlear implant is a device that can be used to restore hearing in some deaf people. What type of technology is a cochlear implant? A. biofuel B. adaptive device C. assistive device D. prototype
What is C. assistive device
400
An example of assistive bioengineering is A. laser eye surgery. B. a prosthetic limb. C. the contact lens. D. the microchip.
What is C. contact lens.
500
The volume of a cube is about 96 cubic inches. What is the approximate length of one side of the cube? A. 3 in. B. 5 in. C. 8 in. D. 10 in.
What is B. 5 in.
500
Carter's square Mosaic tabletop has an area of 12 1/4 square feet. What is the perimeter of the tabletop? A. 3 1/2 ft B. 12 1/4 ft C. 14 ft D. 49 ft
What is C. 14 ft
500
S = D / T Your family took 4 hours to drive from Nashville to Memphis. The distance from Nashville to Memphis is about 216 miles. What was the average speed of the car during the trip?
What is 54 miles per hour
500
What is an intended benefit of refrigeration? A. releasing CFCs B. reducing global warming C. keeping food fresh longer D. recycling old refrigerators
What is C. keeping food fresh longer
500
Agricultural engineers fulfill a social need by A. communicating their results with other scientists. B. developing unintended prototypes. C. creating unintended consequences. D. developing irrigation systems for farmers.
What is D. developing irrigation systems for farmers.