The Mercalli scale was used to measure a. tornados. b. earthquakes. c. tsunamis. d. ...

Author Question: The Mercalli scale was used to measure a. tornados. b. earthquakes. c. tsunamis. d. ... (Read 64 times)

nevelica

Hero Member
Posts: 563

on: Jul 28, 2018

The Mercalli scale was used to measure
a. tornados.
b. earthquakes.
c. tsunamis.
d. hurricanes.

Question 2

An atom that has equal amounts of protons and electrons is a ______________ ion.
a. neutral
b. positive
c. negative
d. polyatomic

jliusyl

Sr. Member
Posts: 328

Reply #1 on: Jul 28, 2018

Answer to Question 1

b

Answer to Question 2

a

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