ANSWER: Constructive interference
Explanation: The amplitudes of in phase points on overlapping waves add up to make a result of a larger amplitude.
ANSWER 2: Destructive interference
Explanation: The amplitudes of out of phase points on overlapping waves subtract to make a resultant with a smaller amplitude
ANSWER 3: Wave interference
Explanation: Two waves overlap.
Answer: The Ring of Fire is an area of tectonic activity. It surrounds the Pacific Ocean and runs along the west coast of Latin America. Large numbers of earthquakes and volcanic eruptions occur in this zone. In 2010, a major earthquake struck the coast of Chile. The earthquake resulted in massive damage to infrastructure
Explanation:
e2020
Ethnic conflicts has been a contemporary concern
Answer:
bcz they did not reach Europe until after the 15th century
Explanation:
