1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
e-lub [12.9K]
3 years ago
11

Earth's earliest atmosphere lacked which gas that is necessary for life as we know it to exist today?

Social Studies
1 answer:
4vir4ik [10]3 years ago
8 0
Earth's earliest atmosphere lacks Oxygen, the gas necessary for life because it is a requirement for aerobic respiration.Oxygen does so many things for our body but It is the only respiration human body cells are capable of. Oxygen is needed for multiple reasons. It nourishes cells, allows the chemical transportation, helps toxins and waste material to break down and it supports and provides energy to our metabolism.


You might be interested in
Because of his approach to running the federal emergency relief program, harry hopkins was
Studentka2010 [4]

Because of the approach that benefits from running the emergency relief program, it cause Harry Hopkin to have a position in the organization in which he is appointed to be the head in terms of the work’s progress administration that will not only benefit the organization but also him.

4 0
3 years ago
According to jung, the two basic attitudes that divide personalities into two types are:
AleksandrR [38]

According to jung, the two basic attitudes that divide personalities into two types are <u>"Introversion and extroversion".</u>


Introversion and extroversion is a personality dimension, it was advanced via Carl Jung in the 1920s. Distinct individuals vary on this scale. Introverts are quiet and timid, and extroverts are uproarious and amiable. As per the hypothesis, introverts get vitality from inside themselves (thoughts and ideas as far as they could tell), and extroverts get vitality from outside of themselves (associating with other individuals). There are numerous ideas or comprehension about introversion and extroversion that are false or fantasies. For example, the possibility that contemplative people are not garrulous and experience their lives emotionless.  

6 0
3 years ago
Pls help i need to pass this test
mr_godi [17]

Answer:

Cities within range of nuclear missles during the Cuban Missle Crisis.

Explanation:

A) Cuba never colonized the US

B) Cruise ships don't float on land

3 0
3 years ago
Researchers suggest a likely explanation for collaborative _____ is that, when recalling items together, the retrieval strategie
slavikrds [6]

Answer:

Collaborative inhibition.

Explanation:

As the exercise suggests, collaborative inhibition happens when, for example, recalling items together, the retrieval strategies used by individual members of the group disrupt those used by others. Therefore, this phenomenon happens when a group of individuals who are together remember less information than the same quantity of individuals would remember if they worked alone. For example, if a group of 4 students had to remember the assigment in full detail, if collaborative inhibition happens, they would disrupt the information among themselves making the same 4 students, separated, more capable of remembering the information.

6 0
3 years ago
. which is the heighest peak in<br>world<br>the​
gtnhenbr [62]
One of the second is Kangchenjunga
8 0
3 years ago
Read 2 more answers
Other questions:
  • Who ran against Ulysses S Grant in the 1889 presidential election?
    6·1 answer
  • Give one argument in favor of the Tea Act and one argument against the Tea Act.
    5·1 answer
  • Which explorer led the expedition to the Grand Canyon around the year 1540
    13·1 answer
  • One dilemma that general educators often confront is whether students who are linguistically-diverse experience academic difficu
    15·1 answer
  • Alcohol affects the brain centers: A. Equally B. Not Equally C. Depends on what you drink
    7·2 answers
  • On your quest to discover early hominins in Africa, you find some geologic strata with fossils that resemble early hominins. You
    8·1 answer
  • Harold catches fish throughout the day at unpredictable intervals. Which reinforcement schedule is this? variable interval varia
    14·1 answer
  • What impact did Songhai have on African History?
    13·1 answer
  • Marie is a participant in an experiment on food preferences. She has a habit of eating her fish sandwiches with coleslaw, cockta
    9·1 answer
  • Coaches at different levels of competition do not require general coaching knowledge and competencies knowledge, skills, and com
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!