Answer:
There are too few air particles in space for longitudinal waves to travel.
Explanation:
1) I took the test and it was correct.
2) Longitudinal waves need a medium to travel through and in space theres really nothing the wave can use for a medium.
It is already in passive it looks like. Passive is past, and the word “caught” it passive because active would be “catch or catching”
<span>A sand bar that completely crosses a bay, sealing it off from the open ocean, is called a baymouth bar.
As a result of longshore drift (which creates beaches as well), this depositional feature that doesn't allow access to a bay is created. This refusal of access is complete, not partial as is the case with a barrier island separating a lagoon. A baymouth bar consists of a lot of sand and gravel that accumulated over time.
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<span>The answer is a. stabilizing selection.
This is the correct answer because genetic phenotype's among alligators and crocodiles were conserved during the evolution of the species. The reptiles have very little phenotypic variation or difference in physical traits, which would is the result of a stabilizing genetic selection process.</span>