Triangular sail developed by Arab or Indian merchants which was eventually adopted by European ship owners to improve the maneuverability of their ships. It could catch crosswinds and be used to drive a ship along its chosen course. The captains of caravels and galleons used this type of sail in conjunction with several other kinds of sails to cross the Atlantic and Pacific Oceans.
The Immigration Act of 1924, or Johnson–Reed Act, including the National
Origins Act, and Asian Exclusion Act, was a United States federal law
that limited the annual number of immigrants who could be admitted from
any country to 2% of the number of people from that country who were
already living in the United States as of the 1890 census, down from the
3% cap set by the Emergency Quota Act of 1921, which used the Census of
1910. The law was primarily aimed at further restricting immigration of
Southern Europeans and Eastern Europeans, especially Italians, Slavs
and Eastern European Jews. In addition, it severely restricted the
immigration of Africans and banned the immigration of Arabs and Asians.
Answer: The little spotted kiwi
More in details:
The little spotted kiwi is the smallest species of kiwi. Kiwis are pear-shaped, flightless birds with long legs and beak. Though they look to be covered in fur, kiwis actually have thin, hair-like feathers. Their closest relatives are the emu, ostrich, cassowary and rhea.