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
DIA [1.3K]
3 years ago
14

Which event takes place first in the stages before the birth of a star? Gravity pulls gas and dust together. A protostar forms a

s mass increases. Nuclear fusion begins under high pressure. A protostar collapses and becomes denser.
Biology
2 answers:
user100 [1]3 years ago
4 0

Answer:

Gravity pulls gas and dust together.

Explanation:

nebula (as the first stage is called): the first stage before the birth of star is seen by a slow rotating, clouds of cold gas and dust. the nebula condenses into a huge globule of gas and dust which shrink under its own gravity

umka2103 [35]3 years ago
3 0

Answer:

(A) Gravity pulls gas and dust together.

Explanation:

You might be interested in
What is the most likely effect of the increase in carbon dioxide levels in the atmosphere
pogonyaev
Deforestation because without trees and plants, they are nothing to convert CO2 into Oxygen. 
4 0
3 years ago
Energy flow write the term that matches each meaning sum of all ecosystems in the world
velikii [3]
<span>1) sum of all ecosystems in the world : Biosphere
</span>Biosphere is the worldwide sum of all ecosystems. It can also be termed the zone of life on Earth. T<span>he </span>biosphere<span> overlaps the lithophere, atmosphere, and hydrosphere.</span><span>
2) All populations within an ecosystem : Community
</span>A community is all of the populations of various<span> species that </span>sleep in a similar space<span> and </span>act<span> with </span>each other<span>. A community </span>consists<span> of all of the </span>organic phenomenon<span> factors of </span>a part.<span>
3) Interbreeding members of a species in an ecosystem :</span><span> Demes
</span>A deme could be a<span> term for </span>an area<span> population of polytypic species that actively </span>crossbreed<span> with </span>each other<span> and share </span>a definite cistron<span> pool.</span><span>
4) A defined area consisting of biotic and abiotic components : </span><span>An </span>ecosystem
An scheme could be a<span> community </span>created from<span> living organisms and </span>non-conscious parts like<span> air, water, and mineral soil.</span>
3 0
4 years ago
Banda, compre una planta carnivora (una nepethe), como o que consejos me darian para cuidarla bien
Rzqust [24]
Yo compré unas y se me murieron rápido ya que no agarraban nada lol
4 0
3 years ago
I need help please in ASAP
vaieri [72.5K]

Answer:

C- Setups one and two I think. Don't put it though unless another person also says C cus im not completely sure-

5 0
3 years ago
PLEASE FAST ANSWER,I WILL GIVE YOU 50 POINTS IF ANSWERED CORRECTLY,AND IF YOUD ID FRIEND ME SO ILL GIVE
MAXImum [283]
Cholecystitis

Stone and swelling in gall bladder
5 0
3 years ago
Read 2 more answers
Other questions:
  • rabbits can have curly ears or long ears. a homozygous curly-eared rabbit mated with a homozygous long-eared rabbit. all the bab
    6·1 answer
  • Which drugs require caution while being used with an older adult who has developed heart failure due to hypertension?
    9·2 answers
  • What term relates to connection of skin to underlying muscles?
    6·1 answer
  • What is d difference between epithelial cells and epidermal cells​
    12·1 answer
  • Pls help will mark brainliest
    15·1 answer
  • After fertilization the zygote<br> A:begin to change<br> B:disappears<br> C:stays the same
    7·1 answer
  • Ill give brainleist During the process of changing nuclear energy to electricity, how many times is energy transformed?
    5·2 answers
  • Why are shape, weight, mass, size,<br> and texture NOT considered properties?
    9·1 answer
  • What is the movement of air termed in breathing​
    15·2 answers
  • Which of the following is the best example of non–point source pollution?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!