[Answered] A supernova is A) an exploding galaxy. B) an exploding star. C) a slight flare-up of an aged ...

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Author Question: A supernova is A) an exploding galaxy. B) an exploding star. C) a slight flare-up of an aged ... (Read 78 times)

Haya94

Hero Member
Posts: 558

on: Jul 29, 2018

A supernova is

A) an exploding galaxy.
B) an exploding star.
C) a slight flare-up of an aged star.
D) a new dance step.
E) a large new star.

Question 2

While a rock is falling straight down it has

A) an increasing velocity.
B) zero velocity.
C) an unchanging velocity.
D) a decreasing velocity.
E) None of the above.

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Sarahjh

Sr. Member
Posts: 370

Reply #1 on: Jul 29, 2018

Answer to Question 1

B

Answer to Question 2

A

Haya94

Member
Posts: 558

Reply 2 on: Jul 29, 2018

TYSM

sarah_brady415

Member
Posts: 328

Reply 3 on: Yesterday

Wow, this really help

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