Answer:
d
Explanation:
because by using boomerangs for recreatation it helps
These two people are the one responsible for drawing
attention to the needs of those who are poor in the urban places of which is
during the time of the late 19th century and as well as the early 20th
century. Jacob Rii and Jane Adams are known to be as social reformers.
This policy wanted to increase the economical strength of the country, specifically, to increase the gold and silver reserve in the country, on the cost of other countries, for example through a favorable trade that would give this country an advantage.
