- 10−12 g pg
picogram 1012 g Tg
teragram 10−15 g fg
femtogram 1015 g Pg
petagram 10−18 g ag
attogram 1018 g Eg
exagram 10−21 g zg
zeptogram 1021 g Zg zettagram...
- 984.21 LT
megatonne Mt
teragram Tg 1,000,000 t 1.1023 million tn 984210 LT
gigatonne Gt
petagram Pg 1,000,000,000 t 1.1023 billion tn 984.21 million LT...
- 10−12 g pg
picogram 1012 g Tg
teragram 10−15 g fg
femtogram 1015 g Pg
petagram 10−18 g ag
attogram 1018 g Eg
exagram 10−21 g zg
zeptogram 1021 g Zg zettagram...
- Tg
megaton of TNT Mt 4.184×1015 J or 4.184
petajoules 1.162 TWh 46.55 g
petagram of TNT Pg
gigaton of TNT Gt 4.184×1018 J or 4.184
exajoules 1.162 PWh 46...
-
period and
system Panzergewinde, a
technical standard for ****
threads Petagram (Pg), 109 grams, an SI unit of m****
Picogram (pg), 10−18 grams, an SI unit...
- area in the
world (approximately 180,000,000,000,000 kilograms, or 180
petagrams [180
billion tons]) "Kariba". Encyclopædia Britannica.
Retrieved 2007-07-31...
-
during the last two
decades and
continue to increase: by 0.97 ± 0.16 PgC (
petagrams of carbon, i.e.
billions of tons) per year in 2001–2005 to 1.99 ± 0.13 PgC per...
-
Photosynthetic organisms also
convert around 100–115
billion tons (91–104 Pg
petagrams, or
billions of
metric tons), of
carbon into biom**** per year. Photosynthesis...
-
biogeochemical box
models usually measure:
reservoir m****es in
petagrams (Pg) flow
fluxes in
petagrams per year (Pg yr−1) The
diagram on the left
shows a simplified...
- of 0.3–1.7
petagrams of carbon per year (Pg C/yr),
which is much
slower than the
currently observed rate of
carbon emissions. One
petagram of
carbon is...
