LenaCapers016 LenaCapers016

25-05-2016
Physics

contestada

Which gas became part of Earths atmosphere mainly as a result of the evolution of life forms?

Respuesta :

2kilokaraj 2kilokaraj

25-05-2016

That would be oxygen. Oxygen is generated mostly by plants, so as a result of evolution, it became part of the atmosphere.

Answer Link

kaylee1208 kaylee1208

25-05-2016

The answer is oxygen!

Answer Link

Otras preguntas

One key component of a speech introduction is to provide a good reason for your audience to listen. True or false?.

Justin has decided that he wants to involve his employees in all of the different steps of decision making: identifying problems, generating alternatives, selec

You are writing some work instructions to assist technicians with deploying new user desktops via cloning. What type of installation and boot method is this pro

The pressure in car tires is often measured in pounds per square inch ( lb/in.2 ), with the recommended pressure being in the range of 25 to 45 lb/in.2 . Suppos

All of the following are functions of blood except All of the following are functions of blood except transporting gases and hormones. regulating pH. regulating

A four-year-old patient exhibits hemorrhagic colitis and is treated via intravenous rehydration. The pathogen is a gram-negative rod. It is isolated and differe

The spectral type of this star is listed as K5V. (V means it is a main sequence star.) Based on the table below, how does the surface temperature of this star c

Direct labor and indirect labor are recorded, respectively, to: Multiple Choice Work in Process Inventory and Factory Overhead. Cost of Goods Sold and Work in P

Your family is going on vacation for two nights. You don't want to spend more than $135 on a hotel room for your vacation. Write an inequality to represent how

which cue would the nurse expect to identify when assessing a patient whose health record indicates an acoustic neuroma