Answer:
stargazing
Explanation:
they were very advanced in astronomy
Answer:
It allows Britain to fight better,rest,and be more prepared
hope this helps!
Answer:
Reconstruction, in U.S. history, the period (1865–77) that followed the American Civil War and during which attempts were made to redress the inequities of slavery and its political, social, and economic legacy.
Explanation:
In the second half of the 19th century, humans used all of the following technological advances to modify and adapt to the physical environment except "the telephone," since although this technology was invented in 1876, it wasn't widely implemented for some time.
