https://padlet.com/harrisn3/vti6c4w50z9l Made with Dark Matter. en-us 2016-11-29 13:28:12 UTC 2017-05-17 04:38:11 UTC hello@padlet.com harrisn3 https://padlet.com/harrisn3/vti6c4w50z9l/wish/140480189 1. Describe the three parts of a river system. water shed tributaries


2. Explain the difference between a pond and a lake.
The primary difference between the two is their size. Simply put, lakes are larger and ponds are smaller. However, there is no standardization of lake sizes.

3. Explain the process of eutrophication and how it can make a lake disappear.1 buid up of nutrients
algae grows 
sunlight is blocked
plants / animals die mud up]]> 2016-11-29 13:30:46 UTC https://padlet.com/harrisn3/vti6c4w50z9l/wish/140480189 harrisn3 https://padlet.com/harrisn3/vti6c4w50z9l/wish/141085370 1. How does salinity affect ocean water?


2. How does temperature and pressure change with depth in the ocean?


3. Identify the features of the ocean floor.


4. How do we know what features are on the ocean floor?]]> 2016-12-01 13:25:55 UTC https://padlet.com/harrisn3/vti6c4w50z9l/wish/141085370