See on Scoop.it – math and science scoops
Why are Oceans Salty? As water flows in rivers, it picks up small amounts of mineral salts from the rocks and soil of the river beds. This very-slightly salty water flows into the oceans and seas.
See on www.enchantedlearning.com
Leave a comment
OERu/Planning/Open Praxis OERu paper – WikiEducator
Image formation by convex lens – Animation by mySSC.in
Fill in your details below or click an icon to log in:
You are commenting using your WordPress.com account. ( Log Out / Change )
You are commenting using your Twitter account. ( Log Out / Change )
You are commenting using your Facebook account. ( Log Out / Change )
You are commenting using your Google+ account. ( Log Out / Change )
Connecting to %s
Notify me of new comments via email.
Error: Twitter did not respond. Please wait a few minutes and refresh this page.
Blog at WordPress.com.