Answer:
The earth rotates at about 15 degrees an hour
Explanation:
No, because their job is to teach, and by giving you work and homework, they are making you review what you learn.
Also, they don't get payed enough- (sadly)
Agriculture because of globalization the competition in agriculture sector has increased, US has got many of India's high earning agricultural products patent in WTO (like- basmati rice ,turmeric etc) and that's why you need to pay US government for their production
I would have to say it would have been the 30 because thats when the moon is closet to the earth so people would be able to see the eclipse better