Which of these galaxies can be shaped as a single spiral arm?
2 answers:
The most common type of galaxy found throughout the universe is the spiral galaxy. Around 77% of the galaxies observed by man are spiral galaxies. A good example of this type is the Andromeda galaxy. Around two-thirds of all spiral galaxies have a bar-like structure – thus they are classified as barred spiral galaxies. The file attached shows how to figure out weather its a spiral galaxy or not.
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Answer:
increasing numbers of women entering the workforce in developing nations
Explanation:
According to the given graph, there is a projected 0.5% decrease in population growth in 2050 and two major factors are linked to it.
The first factor is the increased access to contraceptives ind developing countries and the other is increase in women entering workforce in developing countries.
