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loris [4]
3 years ago
12

How does pollution affects watersheds in the living things in those watersheds

Biology
2 answers:
borishaifa [10]3 years ago
6 0
The pollution will contaminate the water in the shed and kill of harm the animals in the water<span />
GREYUIT [131]3 years ago
6 0

Answer: In the lab activity, I used a virtual watershed to demonstrate how pollutants enter and flow through the watershed. I constructed food chains to show how biotic factors are related. I also predicted and modeled how human activity affected the biotic factors in an ecosystem. Based on my observations, I can conclude that biotic and abiotic factors are closely linked and that human activity that changes the environment, like pollution, can affect all the other parts of an ecosystem in a negative way.

Explanation:

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What does competition mean and how might you see competition in an ecosystem?
allochka39001 [22]

Answer:

Ecological competition occurs when living organisms, including animals, plants, bacteria and fungi, need the same limited resources to thrive in their shared environment. An ecosystem could collapse if several species needed the same scarce resources to complete their life cycle. Competition will occur between organisms in an ecosystem when their niches overlap, they both try to use the same resource and the resource is in short supply. Animals compete for food, water and space to live. Plants compete for light, water, minerals and root space.

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3 years ago
This male fiddler crab is waving his claws to attract a female. what type of behavior is this? question 29 options: defense surv
Andreas93 [3]

This male fiddler crab is waving his claws to attract a female, This is inherited, Option D. This is further explained below.

<h3>What is an inheritance?</h3>

Generally, inheritance is simply defined as the transmission of genetic traits from parents to children.

In conclusion, The female attraction technique is an inherited attribute,

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brainly.com/question/23471979

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7 0
2 years ago
Why didnt the present shapes of the continents fit perfectly into a supercontinent
kirill115 [55]
The borders (coastlines) of the continents underwent a number of changes since the split. Often, chunks of land were washed away with water, slowly or in bigger portions. The coast was generally "smoothed" by the ocean currents too, and in some places more land was added with the material that the ocean currents brought.

Then, the tectonic plates continue to move, so this adds to the changes of the shape of the continents. 
7 0
3 years ago
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The plasma of our blood constitutes ______ than half of the fluid in our body; plasma is part of the _____________ fluid.
Vaselesa [24]

Answer: Less\ Extracellular

Explanation: The plasma of our blood constitutes less than half of the fluid in our body; plasma is part of the extracellular fluid.

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2 years ago
A person who is good at multitasking can effectively focus one’s attention on driving while talking on the cell phone. Please se
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Im 99.9% sure the answers false 
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