William Herschel's original model for our Galaxy was based on counting stars. Indicate whether ...

Author Question: William Herschel's original model for our Galaxy was based on counting stars. Indicate whether ... (Read 107 times)

captainjonesify

Hero Member
Posts: 543

on: Jul 27, 2018

William Herschel's original model for our Galaxy was based on counting stars.

Indicate whether the statement is true or false

Question 2

The main constituent of the Martian atmosphere is

A) methane.
B) helium.
C) carbon dioxide.
D) hydrogen.
E) nitrogen.

asdfasdf

Sr. Member
Posts: 339

Reply #1 on: Jul 27, 2018

Answer to Question 1

TRUE

Answer to Question 2

C

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