Why doesn't water become saltier when it comes down from the clouds

Aboy with an extra x chromosome probably has which of the following syndromes?

Moving down the ramp from 6 meters to

What's wrong with this ecological pyramid? (multiple choice)1. secondary consumers should be at the bottom of the pyramid2. the sun has an arrow leading to decomposers 3. primary consumers should come after the sun4. energy retained should increase from the bottom to the top5. the sun should be at the bottom of the pyramid