What does the main idea of a text tell you? A. what the title of the text is
B. why you should agree with the author
C. the reason why the author wrote the text
D. what the author wants you to know about the topic

If an atom has no charge, what can we say about the subatomic particles in the atom? a) there will be the same number of protons and neutrons, but a different number of electrons. b) there will be the same number of electrons and neutrons, but a different number of protons. c) there will be the same number of protons and electrons.