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
svetoff [14.1K]
3 years ago
12

According to the nebular theory, a solar system begins when an interstellar cloud, containing approximately 75% hydrogen, 25% he

lium and traces of other elements, begins to form areas of higher concentration, or clumps. What is initially responsible for the formation of the clumps of matter within this interstellar cloud?
A) kinetic energy
B) different densities
C) gravitational attraction
D) extremely high temperatures
Biology
1 answer:
azamat3 years ago
4 0

"Gravitational attraction" is initially responsible for the formation of the clumps of matter within this interstellar cloud.

<u>Answer:</u> Option C

<u>Explanation:</u>

About 4.6 billion years ago, the solar systems were a bunch of gases and dusts, referred to solar nebula. Gravity squeezed the material as it started to rotate, creating the sun at the middle of the fog.

The rest of the material began to accumulate with the sunrise. The smaller particles moved together to form larger particles that were connected by gravity. As lumps develop, gravity increases and turns into kinetic energy of moving particles that collide and produce heat.

You might be interested in
Los árboles de manzano de zonas templadas no florecen naturalmente en el trópico. Un agrónomo hizo el siguiente experimento para
liberstina [14]

Answer:

ingles por favor

Explanation:

6 0
3 years ago
Read 2 more answers
In a dense forest, some trees are very tall. The type of plant MOST LIKELY to survive underneath these trees is one that
atroni [7]
Need a little sunlight
3 0
3 years ago
Read 2 more answers
In living organisms, lipids are used for
tatiyna
The Answer is Quick energy.
4 0
3 years ago
Enzymes and substrate fit together at the active site to form a lock and key mechansim. This means
MrRissso [65]

Answer:

the answer is option b hope you understand

5 0
3 years ago
Where do sensory nerve cells, parasympathetic ganglia, and symphathetic postganglionic fibers found?
svp [43]

Answer:

These are found in the <em>submucosal</em><em> </em><em>plexus</em>

Explanation:

<em>PLEASE</em><em> </em><em>DO</em><em> </em><em>MARK ME</em><em> </em><em>AS BRAINLIEST</em><em> </em><em>UWU</em><em> </em>

3 0
3 years ago
Other questions:
  • What are 3 things that are done to the each internal organ during an autopy?
    9·1 answer
  • The decimal reduction time for endospores of Bacillus cereus in milk is 36.2 minutes at 95°C. How long should it take to reduce
    9·1 answer
  • ANSWER THIS ASAP WILL MARK BRAINLIEST EXTREME POINTS ANSWER NUMBER 21 ONLY
    11·1 answer
  • A sugarcane plant with yellow pollen and wavy leaves is crossed with a plant with yellow pollen and smooth leaves. Seed are coll
    14·1 answer
  • How to make a great inferens in science questions ?
    9·1 answer
  • The Grand Canyon was formed by convergent boundary volcanism hot spot volcanism river erosion wind erosion
    9·1 answer
  • What process causes plate tectonics?
    11·1 answer
  • Is a carbon atom most likely to form covalent or ionic bonds
    7·2 answers
  • Someone help and answer. Cellular respiration and photosynthesis are related because
    9·2 answers
  • Single cell transcriptomics provides insights into hypertrophic cardiomyopathy Wehrens et al. (Eva Van Rooij), 2022, Cell Report
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!