[Answered] The reason why the sky is blue is best explained by a. the greenhouse effect. b. Rayleigh ...

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Author Question: The reason why the sky is blue is best explained by a. the greenhouse effect. b. Rayleigh ... (Read 79 times)

dbose

Hero Member
Posts: 597

on: Jul 28, 2018

The reason why the sky is blue is best explained by
a. the greenhouse effect.
b. Rayleigh scattering.
c. the dew point.
d. auroras.

Question 2

The atomic number (Z) of an element is equal to the number of ______________ in one of its atoms.
a. protons
b. neutrons
c. protons plus neutrons
d. neutrons plus electrons

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komodo7

Sr. Member
Posts: 322

Reply #1 on: Jul 28, 2018

Answer to Question 1

b

Answer to Question 2

a

dbose

Member
Posts: 597

Reply 2 on: Jul 28, 2018

TYSM

Hdosisshsbshs

Member
Posts: 315

Reply 3 on: Yesterday

Gracias!

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