The different neck lengths of the tortoises shown below is an example of: A) artificial selection

B) adaptions as compromises

C) vestigial structures

D) variation between species

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explanation:

answer;

c. a tree whose roots are surrounded by wet sand.

explanation;

water stress is an important factor limiting the growth and productivity of forests.water stress is the most often cited cause of poor survival and growth of woody landscape plants.

-insufficient soil moisture is the most common form of water stress, but excess moisture that leads to poor soil aeration (hypoxia) can also result in reduced plant vitality. a tree whose roots are surrounded by wet sand would be least likely to experience water stress.

the circumference of the solar disc is 4375246 km, nearly.

explanation: