1.the mt air mass is warmer and more humid 2.The mt air mass is cooler and less humid. 3.The cp air mass is warmer and less humid. 4.The cp air mass is cooler and more humid

What causes the appearance of lines in a emission spectrum

What is the mass of 0.750 mole of aluminum oxide, al2o3?

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.