Dendrochronology is a method of dating based on the analysis of patterns of tree rings(also known as growth rings) hope this help!!! :)
Answer:
Intellectuals, activists, journalists
Alain Locke
Mary White Ovington
Chandler Owen
A. Philip Randolph
Joel Augustus Rogers
Arturo Schomburg
Walter Francis White
Alfred Lansing Gillenbur
Visual Artists
Charles Alston
Henry Bannarn
Richmond Barthé
Romare Bearden
Leslie Bolling, wood carvings
Miguel Covarrubias, caricaturist
Beauford Delaney
Aaron Douglas
Edwin A. Harleston
Palmer Hayden
Sargent Johnson
William H. Johnson (painter)
Lois Mailou Jones
Jacob Lawrence[1]
Norman Lewis (artist)
Archibald Motley
Augusta Savage
James Van Der Zee
Meta Warrick Fuller
Laura Wheeler Waring
Hale Woodruff
Explanation:
I hope this helps!
In 1668 AD newton invented telescope
The U.S. not only joined the UN but they followed a new policy away from Isolationism and were now protectors of the world rather than separated from it
