Answer:
tightly packed group of older stars
large grouping of more than two stars
loose, disorganized star cluster held together by gravity
I think cities but is this about country
Heat, Struggles , banking , taxes , life , kids , food , cars , problems , erosion, earths core , tree's , climate change , cold and hot water at the same time. , government secretes, the new president.
i hope this helped you. <span />
The least developed nations tend to have lower levels of industrial activity, resulting in lower levels of environmental damage. The most developed countries have found ways of improving technology and energy efficiency to reduce their environmental impact while retaining high levels of production