marcusyi146 marcusyi146
  • 02-07-2018
  • Biology
contestada

Which gas was missing from Earth's early atmosphere?

Respuesta :

st3phhy
st3phhy st3phhy
  • 02-07-2018
Oxygen was missing in Earth’s early atmosphere
Answer Link
XSadness
XSadness XSadness
  • 02-07-2018
Hello.

The answer to this is

Oxygen

Scientist think oxygen was missing from the Earth's early atmosphere.

Have a ncie day
Answer Link

Otras preguntas

The person or organisation responsible for the safe disposal of waste products from site is the: a) Contractor's foreman. b) Site engineer. c) Contractor. d) Se
6. Convert from radians to degrees. 22 15 O O 528° 264° 132° 792°
You have decided to take up carpentry and build your mother a set of shelves. However, you have not refined your skills very well and while sanding the shelves
Vacuoles are found in both plant and animal cells, but their sizes differ. Which statement below best describes why plant and animal cells have different sized
y is directly proportional to x. when x=500, y=10 find a formula for y in terms of x.
1. Find SP when: (a) CP=920 and gain = 6% EXE ​
Infant is to infancy as delinquent is to?
The brain belongs to which body system?
A set of data items is normally distributed with a mean of 45 and a standard deviation of eight. Convert 25 to a Z score
what is 13420, 17590 and 12860 rounded to 100