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vaieri [72.5K]
3 years ago
6

Humans decide which varations are favorable or desired.

Biology
1 answer:
EastWind [94]3 years ago
8 0

Answer:

Artificial selection

Explanation:

Artificial selection is the identification by humans of desirable traits in plants and animals, and the steps taken to enhance and perpetuate those traits in future generations.

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It helps break down waste and consume it as well as by eating dead organisms

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3 years ago
How do you get the pH of a solution closer to neutral?
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Answer: You can add neutral solutions with a pH of 7, like water. Water will dissolve the alkaline/acidic pH to near 7 and 8, which are safe to drink.

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3 years ago
Which of the following best explains why deforestation increases the risk of floods in an area?a. Tree leaves catch and retain r
Illusion [34]

Answer: D) Tree roots improve soil water retention

There are many reasons which states that deforestation increases the risk of flood. First   , some water stay on the leaves and evaporates in to the atmosphere. Second, tree leaves reduce the impact of raindrops on the soil which causes less soil erosion.

Third, tree roots absorb water from the soil, which make the soil dry and it absorb more water rainwater. The roots of tree hold the soil in place and reduce the movement of sediment which reduce the capacity of river to break its banking. Thus, reducing the chances of flood.

7 0
3 years ago
Read 2 more answers
Sunlight is a resource organism can fight over. List 3 other resources organisms may fight over.
sasho [114]

Answer:

water, air and spaces

Explanation:

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4 0
3 years ago
Identify a predator from an Ethiopian Highlands ecosystem.
olga nikolaevna [1]

The Predator from an Ethiopian Highlands ecosystem is the Wolf. The Wolf is

regarded as a Carnivore and it gets its food from preys through Predation.

<h3>What is a Carnivore?</h3>

Carnivores refer to animals which feed on flesh . Carnivores are mainly

secondary or tertiary consumers in the ecosystem.

They prey on herbivores such as

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  • Deers etc.

The prey animal can be classified as Herbivores in terms of feeding

relationships. Herbivores feed on primary producers known as plants.  

REad more about Predation here brainly.com/question/13148843

8 0
3 years ago
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