Which statement is true about Earth's poles?

Biology

2 answers:

musickatia [10]3 years ago

7 0

Option A, geographic poles are defined by Earth's rotation, is the correct answer.

The rotation of the earth is its revolution around its own shaft. The direction of Earth's rotation is eastward. The North Pole of the Earth is the spot in the Northern Hemisphere where Earth's axle of revolution joins its surface. The South Pole is another location; where the axis of Earth's circumrotation intersects its facade, in Antarctica. The geographical poles of the North and South Poles of the Earth move a few meters over a period of few years.

bearhunter [10]3 years ago

4 0

The poles cannot move 10 km a year because they are connected to earth which moves way more than that

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¿Qué moléculas conforman las cadenas de nucleótidos?

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Answer:

English:

RNA and DNA are polymers made up of long chains of nucleotides . A nucleotide is made up of a sugar molecule (ribose in RNA or deoxyribose in DNA) attached to a phosphate group and a nitrogen base. The bases used in DNA are adenine (A), cytosine (C), guanine (G), and thymine (T).

Spanish:

El ARN y el ADN son polímeros formados por largas cadenas de nucleótidos. Un nucleótido está formado por una molécula de azúcar (ribosa en el ARN o desoxirribosa en el ADN) unido a un grupo fosfato y una base nitrogenada. Las bases utilizadas en el ADN son la adenina (A), citosina (C), guanina (G) y timina (T).

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Answer:

B. False

Explanation:

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I hope you find this information useful and interesting! Good luck!

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natulia [17]

Answer:

Hilum.

Explanation:

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