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Science/Technology
Page 9
Questions (686)
On the Home Screen select atom
1 answer
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30 views
Which statement describes the units of humidity and relative humidity?(1 point)
Responses Humidity is measured as a percentage,
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206 views
In the text "Running Water, Please" the author explains
A. the availability, purification, and plumbing of running water in the
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What is a benefit of using technology to transport water?
A. Cities can be built in otherwise uninhabitable places. B. Surface
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asked anonymously
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Why do sound engineers use spongy materials on walls?(1 point)
Responses to reflect sound waves better to reflect sound waves
5 answers
asked by
robertツ💎
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What technology would be best to use when analyzing the pigments in a large mural? Photo editing software, 3-D imaging, x-ray,
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which option best describes why multiple scales would be useful for analysis and boating patterns within a state
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A scientist is creating a device for humans to communicate through detectable light. Which waves should the scientist apply from
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What is the function of the turbine in the manufacturing of electricity
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Water flows back and forth between a small and large tank. When water is moving into a tank the flow rate is positive, and when
1 answer
asked by
your mama
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Satellite imagery can be used to better understand certain changes on Earth. Identify the best use of satellite imagery from the
1 answer
asked by
Blue Berry
56 views
Cement is a powder. What needs to be added to it to make it harden?
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A student connects a battery to a wire and wraps the wire around an iron nail to produce an electromagnet. Which action should
3 answers
asked by
only in ohio
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Use this senario to answer the question
A team of scienetist is monotoring the development off the coast of florida. They use
1 answer
asked by
...
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A circuit in a home provides power to a light fixture. The homeowners want to use a compact fluorescent bulb instead of an
1 answer
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What does hydroelectric power use to create energy?
1 answer
asked by
Dawson
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Is irrigation solution is soak or body cavities of sterilize solution?
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asked by
Riek
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What possible weaknesses Might this aluminum foil, boat design have
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Which modern technology would be the least helpful to humans as we deal with natural hazards like hurricanes? (1 point)
1 answer
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why do sound engineers use spongy materials on walls?
A) to reflect sound waves better B) to absorb sound waves C) to transit
1 answer
asked by
Homeschooled Angry Kid
47 views
describe specifically the formal transformation that occurred when the flood moved your house .
x, y is yellow and x-4 y-2 is
1 answer
asked by
I NEED ANSWERS!!❤️
31 views
Which of the following everyday items uses radio waves? (1 point)
Responses Lights Lights Cell phones Cell phones Toaster Ovens
1 answer
asked by
oliver
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An inventor has developed a new, energy-efficient lawn mower
engine. He claims that the engine will run continuously for more
1 answer
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A particular circuit is made up of a battery, a switch, a buzzer, and wires connecting the components. All of the components are
1 answer
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69 views
Which technology has most improved our ability to analyze data received from outer space?(1 point)
Responses planetary rovers
9 answers
asked by
oliver
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Colleen replicates an X-ray machine by covering an open shoebox with a screen and positioning a square cardboard piece in the
1 answer
asked by
nemo
183 views
With what electromagnetic wave does the student fill in the question mark in the table?
(1 point) Responses infrared waves
1 answer
asked by
ANSWER CORRECTLY
40 views
can you plz pick one? that will be very helpful!
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asked by
wassup
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How does adding a resistor to an electric circuit affect the current?
1 answer
asked anonymously
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What advantage does multi-spectral analysis hold over the X-ray machine?
(1 point) Responses Multi-spectral analysis analyzes
1 answer
asked by
billy
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Is there any data to indicate that astronauts puked during launch?
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The level of noise in decibels (n) that is permitted during the night in the United Kingdom can be described as n≤24 . What
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Use the scenario to answer the question.
Two students in the debate club are preparing arguments for and against the use of
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27 views
why do Google say subliminal don't work but YouTube they do
1 answer
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what is Coal, Oil and Natural gas. We use/burn them for energy.
1 answer
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Machines, not people, should be exploring the stars for now
Why does the author believe that robotic space exploration is better
1 answer
asked by
nn
25 views
Use the image to answer the question.
Smoke precipitators like the one in the image are used to remove particles from the air. An
1 answer
asked by
u don't know me
43 views
Which sound frequency could a human detect?
Responses 1 hertz 1 hertz 10 hertz 10 hertz 50 hertz 50 hertz 50,000 hertz
1 answer
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33 views
Why are incandescent light bulbs considered to be lower efficiency than LED bulbs?(1 point)
Responses A smaller percentage of the
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28 views
Airport security uses electromagnetic waves to see items inside of luggage without having to open the bags. Which type of
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22 views
An electrician is a person who does electrical work. When the electricity goes out, an electrician can help. What part of speech
1 answer
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33 views
Why do sound engineers use spongy materials on walls?(1 point)
Responses to increase the frequency of sound waves to absorb sound
1 answer
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48 views
Review the text.
Rovers on the Red Planet A robotic rover sits on the surface of Mars. Although no human has landed on Mars yet,
1 answer
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Why have most companies started to extract lithium from brine water rather than mineral ore?(1 point)
Responses The quality of
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26 views
X-rays find application in medical scenarios for generating images of bones, tissues, and organs. While X-rays can penetrate
1 answer
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44 views
A student is tasked with suggesting a design for a device capable of generating an image resembling the one depicted below,
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59 views
Small bubbles of carbon dioxide are what give soda water its ______.
A. effervescence B. vintage C. pardox D. regimen
1 answer
asked by
Sup jugalo's
16 views
Use of Ground in electrical
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Which answer best analyzes why Texas is considered an economic power in medical advancements worldwide?(1 point)
Responses The
1 answer
asked by
dont copy me ik ur name - its jax
27 views
the stratospheric balloon taking red
bull stratos to the skies is extremely thin extremely delicate yet once airborne incredibly
1 answer
asked by
DanielQuestion 6 is based on the stimulus below:
14 views
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