Sandra claims that invisible fairies live above the clouds where no one can see, hear or feel them. Which of the following is true?
Sandra's claim is a hypothesis that she could test with the scientific method.
B
Sandra's claim is not scientific because it is not testable,
с
Sandra's claim is a law based on empirical evidence.
D
Sandra's claim is not scientific because no one famous would agree with her.

In november 1987, a massive iceberg broke loose from the antartic ice mass and floated free in the ocean. the chunk of ice was estimated to be 98 mi long, 25 mi wide, and 750 ft thick. a typical backyard swimming pool contains about 24,000 gallons of water. how many of these pools could you fill from the water in this iceberg? (assume the iceberg is a rectangular solid of the above dimensions and consists of water only). express answer in scientific notation.