Which of the following pairs of words best describes using cost benefit analysis

do good a u will succeed more importantly study thats wats improtant

according to greek mythology, persephone, the queen of the underworld, was the daughter of zeus and demeter, the goddess of harvest and fertility. she was also called kore, which means "maiden" and grew up to be a lovely girl attracting the attention of many gods.

explanation:

the space race was a battle to make advanced technology to get to the moon and to get a better understanding of space.