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2 years ago

Neve later believes that New Zealand's winter is caused by the sun circling to the other side

Chemistry

1 answer:

VARVARA [1.3K]2 years ago

3 0

Explanation:

I need a help of math.

please can someone help me ?

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Which is a resource that the National Park Service manages?

pantera1 [17]

Answer:

to preserve the integrity of the wildlife refuge, ecosystems and the endangered species.

Explanation:

A national park service manages

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2 years ago

Check the boxes next to events or trends that first occurred in science from about 1700. Darwin published his theory of natural

marishachu [46]

Check the boxes next to events or trends that first occurred in science from about 1700.

X Darwin published his theory of natural selection.

-Darwin published his work in 1859.

X Archimedes described the principle of the lever.

-Archimedes discovered this during the third century BC (300-201 BC)

/ Scientific societies and academies were formed.

-These were formed around 1789

X The double-helix structure of DNA was determined.

-IT was discovered in 1953 by James Watson and Francis Crick.

X Copernicus proposed a Sun-centered universe.

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X Continental drift was explained by the theory of plate tectonics.

-It was proposed at around 1910 till 1950 but was accepted at 1960.

X The Earth was proven to be spherical.

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3 years ago

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Food travels directly from the stomach to the

OleMash [197]

From the stomach, the food travels to the small intestine. This happens with the help of a movement known as peristalsis. Juices are released in the small intestine, which helps in the breakdown of carbohydrates, starch, and proteins.

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3 years ago

What is the most significant breakthrough in forensic science since the development of fingerprinting?

andreyandreev [35.5K]

DNA testing which I think is the largest breakthrough.

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3 years ago

The balanced equation for a hypothetical reaction is a + 5b + 6c → 3d + 3e. what is the rate law for this reaction? rate = k [a]

nekit [7.7K]

Answer: The correct rate of the reaction is $Rate=k[a][b]^5[c]^6$

Explanation:

Rate law of the reaction is the expression which expresses the rate of the reaction in the terms of the molar concentrations of the reactants with each term raised to the power of their respective stoichiometric coefficients in a balanced chemical equation.

For the given reaction:

$a+5b+6c\rightarrow 3d+3e$

The expression for the rate law will be: $Rate=k[a][b]^5[c]^6$

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3 years ago