Examlex
The president of a company is told that the fixed costs next year will be higher than anticipated. Even so he has told his operations managers that this should not affect their production levels. Comment on this statement.
Lava Fountains
Explosive volcanic eruptions that eject lava high into the air in a spectacular display, often from a single vent or fissure.
Pahoehoe Lava
A type of basaltic lava flow with a smooth, unbroken surface that resembles ropey or wrinkled skin, flowing more fluidly than other types.
Aa Lava
A type of lava flow characterized by a rough, jagged surface formed when more viscous lava cools and solidifies.
Vesicles
Small cavities in volcanic rocks that were formed by gas bubbles during the solidification of the rock.
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