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
Leto [7]
2 years ago
10

Which event takes place first in the stages before the birth of a star?

Biology
1 answer:
padilas [110]2 years ago
7 0

Answer: The contracting cloud is then called a protostar. A protostar is the earliest stage of a star's life. A star is born when the gas and dust from a nebula become so hot that nuclear fusion starts.

Explanation:

You might be interested in
Explain how carbon is cycled between the atmosphere and geosphere. Use specific examples.
Over [174]

Answer:

Carbon starts as coal or oil in the earth, then is brought up by mining or drilling. When brought up, it is used up and the gases go into the atmosphere. Trees, soil and water act as carbon sinks, which suck up all the carbon from the air and contain it. When carbon is absorbed by the soil, it goes back into the ground.

Explanation:

well that answer was the explanation so welp

5 0
3 years ago
PLZ ANSWER QUICKLY ALSO THIS QUESTION IS FOR SCIENCE
Juli2301 [7.4K]

Answer:

Warm air rises, creating a low pressure zone; cool air sinks, creating a high pressure zone.

4 0
2 years ago
Read 2 more answers
Which best explains a way of protecting water for human consumption?
Effectus [21]

Answer: The Answer Would Be D

Explanation:

5 0
3 years ago
Read 2 more answers
Question 5 (1 point)
Mekhanik [1.2K]
The potting soil because it’s the cause
7 0
3 years ago
What is Serena is mixing a material into a beaker filled with a liquid. She notices that the material seems to disappear into th
malfutka [58]
Solubility is correct.
7 0
3 years ago
Other questions:
  • €¢ draw and label a generalized open circulatory system and a closed circulatory system
    11·1 answer
  • What type of reproduction shuffles the genes
    5·2 answers
  • The microscope that allows the specimen to appear three-dimensional is the
    10·1 answer
  • Proper folding of proteins is essential for their biological activity. In general, the functional conformation of a protein is t
    5·1 answer
  • Consider the characteristics of moss and fern life cycles. Which of the following sets of statements is true?A. The gametophyte
    13·2 answers
  • What is the carbon cycle?
    15·1 answer
  • How does earths atmosphere support lif
    14·2 answers
  • How can we describe the global food challenge? ​
    11·2 answers
  • I need help!<br><br> What significance does density have for earth?
    11·1 answer
  • What is the volume of a cube with a side length of 3 centimeters?(1 point)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!