Congratulations! You are now all Ecologist from another world! You should have a pretty good idea why ecosystems are so important and the key role matter and energy play in them. Next unit, we are going to look at how matter and energy are cycled on a global scale and how humans are effecting these natural cycles!!
If you want more information on Matter and Energy in ecosystems check out this Khan Academy Unit that has videos, extra practice, and a discussion board!
If you want to look ahead at Biogeochemical Cycles, check out the picture below and this Khan Academy Unit that also has videos, extra practice, and a discussion board!
Until next time Scientists!