[Answered] According to solar nebula theory, what is the first step in planetesimal formation? a. heating b. ...

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Author Question: According to solar nebula theory, what is the first step in planetesimal formation? a. heating b. ... (Read 41 times)

ENagel

Hero Member
Posts: 540

on: Jul 27, 2018

According to solar nebula theory, what is the first step in planetesimal formation?

a. heating
b. flattening
c. accretion
d. condensation
e. gravitational collapse

Question 2

The least common type of star is a(n) ____.

a. white dwarf
b. lower main sequence
c. upper main sequence
d. giant
e. supergiant

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reelove4eva

Sr. Member
Posts: 332

Reply #1 on: Jul 27, 2018

Answer to Question 1

d

Answer to Question 2

c

ENagel

Member
Posts: 540

Reply 2 on: Jul 27, 2018

Excellent

kswal303

Member
Posts: 316

Reply 3 on: Yesterday

Wow, this really help

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