Alow area of land often forms between hills or mountains. this low area is
called a valley. which of the following might cause a valley to form?
o
a. waves from the ocean
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b. basaltic lava flow from fissures
o
o
c. soil creep from freezing and thawing
d. erosion by a stream

“in 1492 columbus sailed the ocean blue” is an example of: a)explicit memory b) procedural memory c) semantic memory d)episodic memory

What is the period of cell life when it is conducting

Agroup of plant cells was exposed to radiation, which damaged the chloroplasts and caused them to lose function. if the mitochondria were unharmed, what would happen to the overall function of the plant cells? a. the cells would not be able to make food, but would be able to release energy from biomolecules. b. the cells would not be able to replicate dna, but would be able to break down waste. c. the cells would not be able to break down waste, but would be able to replicate dna. d. the cells would not be able to release energy from biomolecules, but would be able to make food.