How to Use "umbra" with Example Sentences

1. Umbra rain glazed pewter waste can .

2. Only moon umbra totally puts on earth , the shadow area can watch the eclipse .

3. During an average total lunar eclipse , the moon is within the earth 's umbra for about an hour . This is called totality .

4. Occurs when the moon is completely within the umbra shadow and takes on a reddish appearance .

5. When the moon enters the umbra shadow , its bright side diminishes little by little .