200
A _____ eclipse is a spectacular sight.
When the vibrations are parallel to the direction of energy transfer the ____ is said to be longitudinal.
Nuclear spills will cause the earth to be contaminated with _________.
The ___________ in the desert was over 40 degrees.
Icebergs are formed on land but float in the ______.
The graph is cumulative over time with the solid line ______ higher each month.
The earth's __________ is one-fifth oxygen.
The ____ of Skye is in Scotland.
The river ______ runs through Gravesend.
The Great _______ Reef was magnificent.
When he cut his leg there was a _____ of blood.