Wikipedia:Reference desk/Archives/Science/March 2021

= March 1 = Reference_desk/Archives/Science/2021 March 1


 * 1) A stationary object in outer space
 * 2) Why can't snow melt here?

= March 2 = Reference_desk/Archives/Science/2021 March 2


 * 1) Colliding EM waves and energy conservation
 * 2) Steel bollards on road - higher risk of accidents
 * 3) physical properties of octane isomers
 * 4) Higher taxa named after people

= March 3 = Reference_desk/Archives/Science/2021 March 3


 * 1) Is there a sea in europe of which its color is green rather than blue?
 * 2) Why coronavirus Indian vaccine “Covishield” is more demanding than “pfizer” which has more efficacy?

= March 4 = Reference_desk/Archives/Science/2021 March 4


 * 1) Why is Nyiragongo a stratovolcano?
 * 2) Do astronomical observatories really shoot laser into sky like this?

= March 5 = Reference_desk/Archives/Science/2021 March 5


 * 1) Seabird IDs
 * 2) Why Space X didn't reveal the reason behind SN 10 failure?
 * 3) Role of anaerobic metabolism in the global carbon cycle

= March 6 = Reference_desk/Archives/Science/2021 March 6


 * 1) Equation regarding amount of heat in a certain amount of matter.
 * 2) RBMK part 2

= March 7 = Reference_desk/Archives/Science/2021 March 7


 * 1) Falcon 9 launch
 * 2) Can heavy water be used as a food preservative?
 * 3) Charge a black hole
 * 4) Why is the outline of heatshield for Perseverance (rover) look so odd?
 * 5) human / plant symbiosis

= March 8 = Reference_desk/Archives/Science/2021 March 8


 * 1) chemistry
 * 2) In standard model of particle physics, what needed to be discovered?
 * 3) Backwards time travel during black holes merger

= March 9 = Reference_desk/Archives/Science/2021 March 9


 * 1) Is it possible to perform heart surgery with silverware

= March 11 = Reference_desk/Archives/Science/2021 March 11


 * 1) Cure to aging question about women
 * 2) Could there be primordial small black holes inside extremely big stars?
 * 3) How can males cry if they have more testosterone count than females?
 * 4) Difference between iron and steel

= March 12 = Reference_desk/Archives/Science/2021 March 12


 * 1) Titanium swords and knives
 * 2) Properties of a macroscopic amount of virus

= March 13 = Reference_desk/Archives/Science/2021 March 13


 * 1) How accurate are images of hubble space telescopes?
 * 2) POSITRON HOLE Article no??

= March 14 = Reference_desk/Archives/Science/2021 March 14


 * 1) How can a same electron situated at multiple places?
 * 2) Alcohol cleaning power
 * 3) First illustration of a dinosaur?

= March 15 = Reference_desk/Archives/Science/2021 March 15


 * 1) Could transferring fetuses to artificial wombs genuinely be a replacement for the abortion pill?
 * 2) Help reading old medical term from handwriting
 * 3) Simultaneous thrombocytopenia and thrombosis after AstraZeneca vaccinations

= March 16 = Reference_desk/Archives/Science/2021 March 16


 * 1) How do surgeons measure blood loss?
 * 2) RBMK, again

= March 17 = Reference_desk/Archives/Science/2021 March 17


 * 1) Gibbs relation
 * 2) Electrical Transmission
 * 3) Hollow Earth collapsing in on itself

= March 18 = Reference_desk/Archives/Science/2021 March 18


 * 1) Crossing two humans' DNA
 * 2) What are biological advantages of human saliva having a lower pH value compared to dog saliva?
 * 3) Geography
 * 4) A cup of tea

= March 19 = Reference_desk/Archives/Science/2021 March 19


 * 1) Is it true age of universe  and age of any person are same?

= March 20 = Reference_desk/Archives/Science/2021 March 20


 * 1) Resisting interrogation
 * 2) SMILES for intramolecular hydrogen bonds
 * 3) Algae in the Sargasso Sea

= March 21 = Reference_desk/Archives/Science/2021 March 21


 * 1) Dihydrogen (Monoxide)

= March 22 = Reference_desk/Archives/Science/2021 March 22


 * 1) Why can't humans have tail if they have tails in their sperms?

= March 23 = Reference_desk/Archives/Science/2021 March 23


 * 1) How did Queen Elizabeth (the first) survive smallpox?
 * 2) Science of photography: How is this photograph taken with visible galaxies as background?

= March 24 = Reference_desk/Archives/Science/2021 March 24


 * 1) If universe is vast, then how they keep track of stars or exoplanets?

= March 25 = Reference_desk/Archives/Science/2021 March 25


 * 1) Non descension ot testicles and possible male impotence.
 * 2) Is ionizing radiation emitted in the process of persistent luminescence?
 * 3) Younger looking people

= March 27 = Reference_desk/Archives/Science/2021 March 27


 * 1) From where does carrier waves produces?

= March 28 = Reference_desk/Archives/Science/2021 March 28


 * 1) Electrolytic conductivity
 * 2) E = m·c²
 * 3) Suez Canal blockage

= March 30 = Reference_desk/Archives/Science/2021 March 30


 * 1) wolf diet
 * 2) Vehicle Emissions

= March 31 = Reference_desk/Archives/Science/2021 March 31


 * 1) What prevents Earth from sinking to its core?
 * 2) Earth's orbit shrinking?
 * 3) Pre-Darwinian Scientists that linked humans to apes.