A tsunami a. may be just a broad, gentle swelling out at sea but grows as it approaches shore. b. can get big, but never bigger than 30 feet high. c. is a special kind of tidal wave caused by the gravitational attraction of the Sun, not the Moon. d. is dangerous near its source, but dies out within about 200 miles

What is the difference between emigrate and immigrate? ?

Which is not an example of a  cultural  bond found in a nation-state? a. a holiday traditionb. a common religionc. a favorite placed. a shared history

Which ecosystem best fits the characteristics listed below? which ecosystem best fits the characteristics listed below? ii. seasonal migrations of millions of wildebeests, zebras, and elephants iii. large numbers of predators, such as lions iv. acacia trees and grasses a. the congo rainforest b. the african mangroves c. the serengeti grasslands d. the sahel