The most important factor influencing soil type and thickness is ____________________.
Fill in the blank(s) with correct word
Question 2What is the correct order of trophic levels from bottom to top?
A)primary consumer, secondary consumer, tertiary consumer, primary producer
B)primary producer, secondary producer, tertiary producer, primary consumer
C)tertiary consumer, secondary consumer, primary consumer, primary producer
D)primary producer, primary consumer, secondary consumer, tertiary consumer
E)primary consumer, secondary consumer, primary producer, tertiary consumer
Question 3Name four ways wastage occurs in glaciers. Where on the glacier do each of these processes occur?
Question 4In the tropics where chemical weathering is intense and leaching of most minerals is complete, a soil termed ____________________ forms.
Fill in the blank(s) with correct word
Question 5An organism classified as an autotroph ____.
A)is a carnivore
B)produces its own food
C)is at the top of the food chain
D)is a herbivore
E)has eyes
Question 6Is ice a mineral? Explain.
Question 7The process that decomposes rocks and minerals by altering the makeup of the parent material is called ____________________.
Fill in the blank(s) with correct word
Question 8Sessile organisms ____.
A)move about freely
B)move only to reproduce
C)stay in one place
D)feed on suspended material
E)live and move around in sediment
Question 9Finely laminated, alternating light and dark layers of sediment deposited in a glacial lake are known as glacial ____________________.
Fill in the blank(s) with correct word
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