Stage 1- Stars are born in a region of high density Nebula, and condenses into a huge globule of gas and dust and contracts under its own gravity.
This image shows the Orion Nebula or M42 .
Stage 2 - A region of condensing matter will begin to heat up and start to glow forming Protostars. If a protostar contains enough matter the central temperature reaches 15 million degrees centigrade.
This image is the outflow (coloured red)and protostar.
Stage 3 - At this temperature, nuclear reactions in which hydrogen fuses to form helium can start.
Stage 4 - The star begins to release energy, stopping it from contracting even more and causes it to shine. It is now a Main Sequence Star.
The nearest main sequence star to Earth, the Sun
Stage 5 - A star of one solar mass remains in main sequence for about 10 billion years, until all of the hydrogen has fused to form helium.
stage 6 - The helium core now starts to contract further and reactions begin to occur in a shell around the core.
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Answer:
6
Explanation:
because there were 6 remaining districts.
She is very talkative and some what nosy. She is also very energetic and kind.
Dicken's object of social criticism which is referred in this excerpt is that, the system of education which treats children as if they are machines. It is shown in the novel that only the society but it did not focus on its emotional context.
Teachers only cared about the results of the input which they gave and if is not corrected then the students will bring to the society.
This is the reason why there is a big gap which is between the poor and the rich. Rich believes that the poor can make it if they can strive harder.
A is correct. Quotation marks always enclose the sentence being spoken, and there should be a space to indicate a new speaker.
