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bonufazy [111]
3 years ago
14

1. Which image represents the flow of a longshore current in relation to a sandy beach?​

Biology
1 answer:
Dimas [21]3 years ago
4 0

Answer: Option C

Explanation:

When waves of water approach the beach, they do so as an angle because they have been slowed down by the first parts of the beach that they have encountered.

When they hit the beach at an angle, they come back to the water and keep doing so like the movement shown in option D. This constant motion moves the sand and other particles on the beach progressively and the current that does so is the Longshore current which <em>moves parallel</em> to the coastline.  

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The population of a colony of mosquitoes obeys the law of uninhibited growth. If there are 1000 mosquitoes initially and there a
Agata [3.3K]

Answer:

2,855 is the size of the colony of mosquitoes after 4 ​days.

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The law of uninhibited growth is given as:

A=A_o\times e^{k\times t}

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We are given with:

Original population of mosquitoes = 1000

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A =? , t = 4 days

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