Where would the highest density of mangrove forests be found? a) open ocean b) polar regions c) temperature seas d) tropical coasts

D) Tropical coasts

Mangrove forests are found in high density in the coastlines of tropic and subtropical latitudes. Although various species of trees and shrubs grows in the mangrove forests, which are not closely related with each other, but all these species exhibit an adaptation to tolerate extreme saline environmental conditions. As, the soil and water near the coastal region are saline.

Explanation: Philadelphia was more stoic than New Amsterdam, as it was a city that had the largest African-American population in the United States, who knew bravely, to recover from the adversity imposed by slavery. Also because in this city, all the ideas of a revolutionary nature were planned, at the head of his illustrious son Benjamin Franklin, since from there it was held, the Continental Congress of the thirteen colonies on three occasions, which served to make will accelerate the independence of the United States from the British regime on July 4, 1776 with the unanimous vote of all the representatives of the thirteen colonies.