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Questions and Answers
Astronomy
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How much CO2 do I produce (on average) as a cyclist per kilometer?
Corey Houghton
-
September 17, 2022
Questions and Answers
How can I make a comparison between gas and electricity consumption?
Question Dear scientists, How can I calculate which heating is cheaper: via natural gas or an electric heater/fan? I would like to calculate this because natural...
Corey Houghton
-
September 17, 2022
Questions and Answers
How can you easily determine the hardness of water (eg from the pond)?
Corey Houghton
-
September 17, 2022
Questions and Answers
Can you measure the hardness of water with a Ph meter?
Corey Houghton
-
September 17, 2022
Questions and Answers
Which 2 liquids are there in a titration set (water hardness measurement)?
Corey Houghton
-
September 17, 2022
Questions and Answers
Everything that gets colder shrinks, but water that gets so cold it turns into ice expands, why is that?
Corey Houghton
-
September 17, 2022
Questions and Answers
How much does water shrink when cold?
Corey Houghton
-
September 16, 2022
Questions and Answers
Can you magnify radiation with a convex lens and dilute it with a concave lens?
Corey Houghton
-
September 16, 2022
Questions and Answers
How can electricity be converted into motion?
Corey Houghton
-
September 16, 2022
Questions and Answers
What is the smallest and largest wavelength in electromagnetic radiation?
Corey Houghton
-
September 16, 2022
Questions and Answers
Where in history did earthquakes occur?
Corey Houghton
-
September 16, 2022
Questions and Answers
Can you transport water from Enceladus to Mars through a pipeline?
Corey Houghton
-
September 16, 2022
Questions and Answers
Does a transgender retain his original DNA after hormone treatment and/or transformation operations?
Corey Houghton
-
September 16, 2022
Questions and Answers
What are the dangers of Leiden factor V?
Corey Houghton
-
September 16, 2022
Questions and Answers
Do migratory birds fly to warmer places when it gets too cold or vice versa?
Corey Houghton
-
September 16, 2022
Questions and Answers
How can you find the correct plural of ‘locus’?
Corey Houghton
-
September 16, 2022
Questions and Answers
The primeval man is descended from the monkey, but from which animal does the monkey descend?
Corey Houghton
-
September 16, 2022
Questions and Answers
Why do we say that man is descended from ape, but not say that the car is descended from the moped?
Corey Houghton
-
September 16, 2022
Questions and Answers
Can humans evolve into an individual that will need polluted air?
Corey Houghton
-
September 16, 2022
Questions and Answers
Why does space weigh nothing?
Corey Houghton
-
September 16, 2022
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