Which of the following statements about Grunion is correct?
A) Fertilized grunion eggs are ready to hatch about twenty days after spawning.
B) Grunion are the only marine fish that comes completely out of water to spawn.
C) Grunion are similar to salmon in that they return to their stream of birth to spawn.
D) Grunion count on the highest spring high tide to bury their eggs with sand.
E) Grunion spawn on the three or four nights prior to the highest spring high tide.
B
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A) on the left side of the hurricane. B) on the right side of the hurricane. C) in the middle of the hurricane. D) just after the trailing edge of the hurricane has passed.
The ionosphere:
A) is characterized by the neutral state of its constituent atoms. B) begins in the lower stratosphere. C) ends in the thermosphere. D) has a relatively constant temperature.
The word "environment" comes from a French word that means
A. nature B. wildlife C. life D. to surround E. home
How can condensation be triggered to form clouds or fog?
A) Add sufficient water vapor to the air so that it reaches saturation. B) Cool the air to its dew point. C) Either of the above will work. D) Neither of the above will work.