Answer:
Options (1), (2) and (3)
Explanation:
Alfred Wegener was the person who first invented the continental drift theory. He observed that the continents move from one place to another with respect to a fixed point. He put forward many pieces of evidence but he was unable to explain the main mechanism that is responsible for these motion of continents.
The pieces of evidence that were given by Alfred Wegener supporting the continental drift theory are-
(a) The continents move slowly and continuously from one place to another and the edges of these continents perfectly match with the other.
(b) Similar fossil assemblages were found in currently separated continents.
(c) Similar rock types are also found and suggested that the continents were once all together forming a huge landmass which is known as the Pangaea.
Later this theory was modified into a more simple and universally accepted theory which is commonly known as the Plate tectonic theory.
Hence, the correct answers are options (1), (2) and (3).
Answer
Geography influenced formation of two cultures in the region.Climate affected the people of this region by determining the type of food and clothing.
Explanation
Hills and mountains restricted the people from moving to far lands which resulted to formation of two cultures.The Vindhyan is dominated by Hindi language speakers where as the south of Vindhyan language diversity is present.Climate determines the type of food and cloths for the people.subtropical regions has most people wearing short sleeve shirts where as polar area has fully sleeve shirts for its customers. Subtropical crops such ad wheat grow in northern states of India where as the southern states enjoy rice and coconut farming.
Answer:
The probability of a Virgin America flight being delayed by a late-arriving aircraft is 1.73%. The probability of a Virgin America flight being delayed for any reason is 8.01% (as calculated in Question 1).
So if a Virgin America flight is delayed, the probability that it is because of a late-arriving aircraft is 1.73/8.01=21.6%
Explanation:
Amount of sunlight, distance from equator, and height above sea level
