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
tatuchka [14]
3 years ago
7

Some objects in space are created from clouds of gas and dust. What will happen if the cloud does not have enough mass?

Biology
2 answers:
Westkost [7]3 years ago
6 0

Some objects in space are created from clouds of gas and dust. A star forms when the mass of the dust cloud is large and has enough hydrogen to start creating a protostar and sustain the nuclear fusion reaction within the core of the protostar. If the dust cloud is not dense enough, then the star formation does not take place, rather a nebula is formed, example the Horse-head nebula. So the answer is (B) A star will not form.

likoan [24]3 years ago
3 0

Answer:

The answer is option B.

Explanation:

A few questions in space are made from billows of gas and residue. A star shapes when the mass of the residue cloud is huge and has enough hydrogen to begin making a prostate and support the atomic combination response inside the center of the prostate. In the event that the residue cloud isn't thick enough, at that point the star arrangement does not occur, rather a cloud is shaped,

You might be interested in
What are some of the challenges scientists most overcome when studying extreme environments such as deep space or the deep ocean
kvv77 [185]

Let us look at the what, why and how of studying extreme places like the deep earth and the deep space. Scientists need to figure out as to 'what' they want to look at such places, be it a new exotic creature or bio-genesis (birth of life). Unless there are several testable hypothesis constructed, such a study cannot begin. The 'why' aspect deals with the purpose of such research and expeditions. Is it of any use to the humans, or will it improve our current understanding of a phenomenon? The 'how' aspect deals with the technology and the economic assistance that can help in undertaking such a research. All these are the challenges that needed to be thoroughly considered to make such a research or expedition possible.

7 0
3 years ago
Which of the following is likely to form the greatest number of bonds?
balandron [24]

Answer is Nitrogen, atomic number 7

The atomic number of nitrogen is 7. Hence, the number of electrons in the nitrogen atom is 7. In the nitrogen, valance electrons are 3 in number in 2P orbital. Its valency is 3. Therefore, it can make three bonds with other elements which is highest among the given options.

4 0
3 years ago
PLEASE HELP ME!
arsen [322]

You got this from edg, am I correct. Well he had evidence by drawing and saw the differences between between normal finches to to the ones of Galapagos island. There were 4 different finches, two had a thick beak and two others had thin beak for small wholes where insects might be hiding. He observed the differences between the beaks.

Explanation:

3 0
3 years ago
Genetic mutations pass to offspring in gametes because gametes A) are not germ cells. B) make up all internal organs. C) do not
Anni [7]
Because gametes (sex cells) are the only cells that pass along genetic information. Somatic cells are the cells that have already differentiated into various organs or tissues. They can't pass on a mutation to offspring because they're not involved in creating it.

The answer is D. They fuse during sexual reproduction
3 0
3 years ago
Read 2 more answers
Severe hurricane winds destroy most of the trees in a forest community. Which of these is the most likely effect on the ecosyste
Zarrin [17]
The answers please? i know that mudslides would be a big issue because the roots are no longer there to help hold the soil i hope this helps :)
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is something a scientist might do to practice science safety? (1 point)
    7·1 answer
  • Which of the following would you identify as a correctly written problem statement if your topic was about the negative affects
    13·1 answer
  • The incidence of down's syndrome increases with the age of the mother. <br> a. True <br> b. False
    13·1 answer
  • What is an outside force that affects the well-being of a living thing?​
    12·1 answer
  • The world's most widely grown food crop is _____.
    6·2 answers
  • The nursing instructor is teaching the students the basics of the labor and delivery process. The instructor determines the sess
    6·1 answer
  • Which statement best describes the role of DNA
    8·1 answer
  • What force works against gravity as water infiltrates the soil and moves underground ?
    14·2 answers
  • Please help me please
    9·1 answer
  • How do producers contribute to the food chain?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!