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8_murik_8 [283]
4 years ago
14

Plz help help help help

Biology
1 answer:
lidiya [134]4 years ago
7 0

Answer:

mountains and rivers because a geographical barrier can be a mountains range, a large canyon, a body of water

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What sediment would have high permeability , what would have low permeability
Lana71 [14]

Answer:

Explanation:

Well sorted sediments, evenly distributed sediments of uniform size, typically contain 26% to 48% open space. ... Thus, well sorted sediments have higher porosity while poorly sorted sediments have low porosity. Permeability refers to how easily water passes through sediments and rock.

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In a high school laboratory, which of the following constitutes an experiment? I. learning to use a microscope by examining fixe
victus00 [196]

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The correct answer is - option III.

Explanation:

An experiment is scientific procedure to test a hypothesis and to demonstrate any scientific procedure to prove something. In high school laboratories there are experiments constitutes scientific methods that helps in demonstrate or prove or existence of something.

Extracting various pigments from the leaves of plants and identifying them by separating from it, is the best example of the high school laboratory experiment among all the options.

Thus, the correct answer is - option III.

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3 years ago
The occurrence of discarded fishing gear still catching or entangling fish is known as
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Answer:

D. ghost fishing

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The nets are also called "ghost nets" being left behind or lost in the ocean by fishermen.

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4 years ago
What’s the following have contributed to historical increases in the global human population?
andre [41]

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D

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people take it into account that the environment is fine for growing children hence giving birth

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A gene that only influences the expression of a trait when paired with another less active gene is called _______.
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Dominant gene. <span>A dominant gene produces a dominant phenotype in individuals who have one copy of the allele, and it could come from one parent </span>
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