Marrerochic Marrerochic
  • 19-11-2020
  • Biology
contestada

is oxygen man made or natural​

Respuesta :

imbored231
imbored231 imbored231
  • 19-11-2020

Answer:

Natural

Explanation:

It appears naturally such as in our atmosphere.

Answer Link
YasmeenGhannam YasmeenGhannam
  • 19-11-2020
It is natural. We actually take in oxygen. Plants create oxygen.
Answer Link

Otras preguntas

Find the value of y that satisfies the equation, 8.8y - 4 = 7.7y + 7.a) 1.1, b) 7.7, c) 8.0, d) 10.0, e) 11.0Is the 11  right answer ???? I don't understand thi
DESCRIBE USING ROSTER METHOD MONTHS WITH 31 DAYS
what are the different types of war poetry?
what are the north germanic languages?
a new motor home costs $89000. It is expected to depreciate 9% each year.Find the value of the motor home in 4 years.
The population of a city is represented by the function p(t)=33,500(1.014)^t where t represents time in years and corresponds to the year 2000. According to thi
what are the north germanic languages?
emmanuel wants to tile his rectangular floor. he has two kinds of tiles to choose from, one of which is larger than the other. emmanuel hired your services to
3x+9 -------- how do I solve this? 4x+12
what is a fallacy of reasoning?