my science words i need to study
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| point-source pollution | pollution that enters water from a specific source that can be identified
🗑
|
||||
| nonpoint-source pollution | pollution with a widely spread source that can't be tied to a specific point of origin
🗑
|
||||
| desalination | the process of removing salt from ocean water
🗑
|
||||
| continental shelf | the flat or gently sloping land that lies submerged around the edges of a continent and that extends from the shoreline out to the continental slope
🗑
|
||||
| sonar | a system that uses underwater sound waves to measure distance and locate objects
🗑
|
||||
| remote sensing | the science of obtaining info about an object or physical environment using data that has been acquired with a sensor technology device that is not in contact with the object or environment
🗑
|
||||
| downwelling | the movement of water from the surface to greater depths carrying oxygen down allowing animals to live deep in the ocean
🗑
|
||||
| upwelling | the vertical movement of deep water to the surface bringing up nutrients from the deep ocean allowing animals to thrive
🗑
|
||||
| estuary | a shoreline area where fresh water from a river mixes with salt water from the ocean
🗑
|
||||
| kelp forest | a large community of kelp, a type of seaweed that can attach to the ocean floor
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
rainb0wz3bra
Popular Science sets