Answer:
Explanation:
Gravity is an attractive force that acts on every particle of matter in the universe. The strength of the attraction depends on distance and mass however. If they're close enough, two particles of cosmic dust will gravitate toward each other. Meanwhile, the gravitational force of a planet will pull on objects much farther away.
In 1912 Alfred Wegener (1880-1930) noticed the same thing and proposed that the continents were once compressed into a single protocontinent which he called Pangaea (meaning "all lands"), and over time they have drifted apart into their current distribution.
B: México and the United States share the southern border
Culture includes all the things a group shares from food to music to religion
Answer:
Find HJ, JK, and FG. HJ = EG or (100); HJ = 50. JK = EF or (60); JK = 30. HK or 40 = FG; FG = 80. AB = 10 and CD = 18
Explanation:
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