Answer:
I) George is correct
Reason: Sound waves, an example of mechanical wave is only longitudinal NOT tranverse
Explanation:
The difference is that the direction of a tranverse wave is perpendicular to the direction of vibration unlike the direction of a longitudinal wave that is same as the direction of the vibration.
Also examples of mechanical waves are water waves (tranverse) and sound waves (longitudinal). Thus GEORGE IS CORRECT having stated that "sound waves were longitudinal and not transverse" unlike sally who made a non-specific statement
Answer:
Q1- D- Natural Populations tend to overproduce.
Q2- D- All of the above
Explanation:
Q1- Because that is not something that Darwin said.
Q2- Because these are all examples of structures that do the some thing.
Answer:
In On the Origin of Species, Darwin claimed that there was a continual 'struggle for existence' in nature, in which only the fittest would survive. This theory came partly from his reading of Thomas Malthus's Essay on the Principle of Population.
Explanation:
<span>What is an ecological system called that consist of all of it to biotic and abiotic factors?
</span><span>B. Ecosystem
I hope helped (^-^)
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