Under ideal conditions some common bacteria can divide and double their numbers in less than one half hour. suppose one spring day at 6am a few such bacteria fall into a can of strawberry surup in a broken garbage bag behind a snack bar. these conditions-warmth, moisture, and lots of food- are perfect growth, and the population doubles every 20 minutes. by 6pm the bacteria overcrowds and dry the food and is gone. at what time did the can of syurup become half full?

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being judged during everyday activities lowers your self esteem

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        when doing your every day activities, it feels like a normal routine. there is nothing wrong with you doing what you do every day. but what happens when you start to get judged? what happens when the things that you used to normally do are being picked apart and thought-down on? that might lower your self esteem. you might start to feel depressed or uncomfortable. you were just doing your everyday life, right? if my schedule and day to day life started getting pulled apart and judged, i would get upset, and possibly mad. i wouldn't want to do my schedule everyday, knowing that it was going to get judged. being picked and judged would affect your life because not only is someone else thinking down on you, you start to think down on your life. you start to feel that your worth lowers, and that your worth is in the hands of someone else.

< > eclipsed < >

light-year  

the distance that light travels in a vacuum in one year, equal to about 9.46 trillion km (5.88 trillion mi). light-years are used in measuring interstellar and intergalactic distances.  

parsec  

a unit of distance used in astronomy, equal to about 3.25 light years (3.08 × 1016 meters).  

parallax  

the apparent angular displacement of a celestial body due to its being observed from the surface instead of from the center of the earth (diurnal parallax or geocentric parallax) or due to its being observed from the earth instead of from the sun (annual parallax or heliocentric parallax)  

absolute magnitude  

the magnitude (brightness) of a celestial object as it would be seen at a standard distance of 10 parsecs.  

apparent magnitude  

the magnitude of a celestial object as it is actually measured from the earth.  

redshift  

an increase in the wavelength of radiation emitted by a celestial body as a consequence of the doppler effect.  

the great thing about your imagination is that it doesn't have to make sense! if i were you i would be stuck in space, no communication with earth travelling around and around, you can only guess how long its been since your communication broke down. you land on an undiscovered planet, you do a scientific investigation examining the elements and conditions. you come across alien lifeforms.  

best of luck!