Answer:
Straight lines and closed
Explanation:
A polygon only has straight lines and there is no open space.
plz mark brillantest
Explanation:
The Agricultural Revolution, the unprecedented increase in agricultural production in Britain between the mid-17th and late 19th centuries, was linked to such new agricultural practices as crop rotation, selective breeding, and a more productive use of arable land.
Once a slave ship had a full cargo of enslaved Africans, the captain would set out on the next leg of the journey. This leg, called the Middle Passage , took the Africans away from their homeland, across the Atlantic Ocean to the Americas.
Answer:
Emphasize that whenever a news story is breaking, students should resist the temptation to react right away. Instead, they should slow down and try to get the full story.
Explanation: