Answer: The correct requirement for a black hole to form is:
C. The star must be 10 to 28 times larger than Earth’s sun, and a supernova explosion must have occurred.
Explanation: The least star that is larger than the sun is 10 times larger and a supernova explosion would have happen before a black hole to form.
One result of the civil wars in Angola and Mozambique was civilian support for rebel groups
The war began in 1977, just about two years after the war that made the country attain its independence
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Answer: noun
Explanation:the study of the physical features of the surface of the earth and their relation to its geological structures
Answer:
When the air temperature drops below its dew point, excess moisture will be released in the form of condensation. Condensation problems are most likely to occur in climates where temperatures frequently dip to 35°F or colder over an extended period of time.
Answer:
<u>North Atlantic Ocean</u>
Explanation:
- Gulf stream that forms the extension of the North Atlantic drift and is a warm ocean current that stretches through the tip of Florida and flows through the eastern coast of the United States and reaches the Newfoundlands before crossing the Atlantic ocean and is known to reach the Mexican gulf also.
- At 40°0′N 30°0′W, it separated into two streams as a northern stream, the North Atlantic Drift, and hence influence the climates of the eastern coast of North America and the climates of western Europe.
- This steam typically stretches from 100 kilometers and is 3,900 ft deep. And stream carries warm waters across Atlantic and this is a reason for the intensity of cyclones.
