Which two types of clouds indicate fair weather? A: Cirrus and Cumulus
B: Cirrus and Stratus
C: Cumulus and Stratus
D: Cumulus and Nimbostratus
How does temperature affect the formation of clouds?
A: Water vapor in the cool air condenses into tiny droplets of water, forming clouds.
B: Water vapor in the warm air condenses into tiny droplets of water, forming clouds.
C: Cool air combines with warm air to form clouds.
D: Water vapor in the cool air evaporates from the hydrosphere to form clouds.

What is the polyatamic ion of borate

what is your question? collegechemistry 5+3 pts 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.

In a laboratory determination of the atomic weight of tin, a sample of tin is weighed in a crucible. nitric acid is added, and the reaction proceeds to give a hydrated tin(iv)oxide plus no2and h2o. the hydrated tin(iv)oxide is then heated strongly and reacts as follows: sno2.xh2o(s)sno2(s)+ xh2o(g)the sno2is finally cooled and weighed in the crucible. explain the effect on the calculated atomic weight of tin that would result from each of the following experimental errors: (a)considerable spattering occurs when the nitric acid is added to the tin.(b)the hydrated tin(iv)oxide is not heated sufficiently to change it completely to tin oxide.