The scientific method uses observation and which other process to answer questions?

1 answer:

6 0

The scientific method would be asking questions, then make a hypothesis then you make multiple experiments. it would be experimentation

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Andrej [43]

It should be all of the above

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4 years ago

Kepler's second law using Mercury , which has an orbital period of about 0.24 and a semimajor axis of about 0.387 . Explain your

krok68 [10]

As the semimajor axis of a planet increase, the orbital period will decrease and the speed of the planet will decrease.

<h3>What is Kepler's second law?</h3>

Kepler's second law of planetary motion describes the speed of a planet traveling in an elliptical orbit around the Sun.

This law exaplains the speed of planets around the sun, the speed of the planet increases as it nears the sun and decreases as it recedes from the sun.

From the findings, the astronomical unit of the Mercury is 0.387 and the orbital period is 0.24 year.

$T \propto a^{3/2}$

$T = ka^{3/2}\\\\k = \frac{T}{a^{3/2}}$

From the equation above, as the semimajor axis of a planet increase, the orbital period will decrease and the speed of the planet will decrease.

Learn more about orbital period here: brainly.com/question/22247460

#SPJ 1

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2 years ago

During gene expression, DNA is transcribed into RNA in the nucleus. Then, the RNA is translated into proteins in the cytoplasm.

ivolga24 [154]

Answer: Nuclear Envelope

Explanation: The nuclear envelope (NE) (also known as the perinuclear envelope, nuclear membrane, nucleolemma or karyotheca) is a double lipid bilayer that encloses the genetic material in eukaryotic cells. The nuclear envelope also serves as the physical barrier, separating the contents of the nucleus (DNA in particular) from the cytosol (cytoplasm).

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What does the green circle part of the graph represent?

k0ka [10]

Answer:

Natural disaster does the green circle mean

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Cynthia observed a cell with a pair of sister chromatids moving toward a given pole as a single unit and another cell with siste

-Dominant- [34]

A. the first cell is in anaphase l, and the second cell is in anaphase ll

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