Overview of Tides and Eclipses
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
---|---|---|---|---|---|
What mainly causes tides? | Moon's gravity pulling on Earth's waters
🗑
|
||||
What are tides? | Rising and falling levels of ocean water
🗑
|
||||
What is high tide? | When ocean water is at its highest elevation
🗑
|
||||
What is low tide? | When ocean water is at its lowest elevation
🗑
|
||||
What is a neap tide? | When Moon is in 1st or 3rd quarter; lower high tide, higher low tides (less gravity pulling on ocean)
🗑
|
||||
What is a spring tide? | During New or Full Moon, highest high tide, lowest low tide (more gravity pulling on the oceans)
🗑
|
||||
What is a solar eclipse? | When the moon in its full moon phase passes between the sun and Earth, blocking out the sunlight
🗑
|
||||
What is a lunar eclipse? | When Earth passes between the sun and the moon in its full moon phase, blocking out the moon
🗑
|
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:
mharlan
Popular Science sets