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Multiple Choice Identify the choice that best completes the statement or answers

ID: 273078 • Letter: M

Question

Multiple Choice Identify the choice that best completes the statement or answers the question Which of the following is true about a meandering river? A. Depositional areas are responsible for determining the course of the river B. Sand bars usually build along the banks of erosional areas in a meandering river. 1. How do marine iguanas get rid of excess salt in their bodies? A. -2. through concentrated urine salt glands in their nostrils; "sneeze it out" C. salt glands near their eyes; "cry it out" Which of the following best describes a jawless fish? B. 3. A. Have holes that open to the outside from their gills. B. Have bodies made of hard bone and fins made of cartilage. C. They are the most modern type of fish. D. Both b and e are correct What are the two main threats to land areas posed by the sea? A. 4. Water pollution and evaporation B. Flooding and erosion C. Jellyfish stings and shark bites Why do most mammals have a thick layer of blubber? A. B. C. 5. to make eating unnecessary to aid with buoyancy to provide insulation in cold water

Explanation / Answer

1) Which of the following is true about a meandering river?

A) Depositional areas are responsible for determining the course of the river.

2) How do marine iguanas get rid of excess salt in their bodies?

B) Salt glands in their nostrils; “sneeze it out”.

3) Which of the following best describes a jawless fish?

A) Have holes that open to the outside from their gills.

4) What are the two main threats to land areas posed by the sea?

A) Water pollution and evaporation.

5) Why do most mammals have a thick layer of blubber?

C) To provide insulation in cold water.