reganjones89

18.07.2019 • 

Geography

Astronomers detect a large asteroid that's far away but still heading toward earth at 754 m s . a straight trajectory would bring it within 3.3 × 108m of the earth (about the orbit of the moon). however, the earth's gravitational attraction will pull it closer towards the earth. is there cause for alarm?

Ответ:

karinapenn8259

13.03.2022

Geography

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VIdentify consequences of international trade.

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Ответ:

hmontalvo22

02.03.2020

Geography

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Neutron: An uncharged particle found in the nucleus of an atom. A neutron, like a proton, contributes one atomic mass unit to the total atomic weight of an atom. Proton: A positively charged particle found in the nucleus of an atom.

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Explanation:

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