The speaker did not properly space out his speech, but went on _______ one point only.
A. stressing
B. avoiding
C. devoting
D. decrying
It’s difficult ______ reconcile such different points of view
It’s difficult ______ reconcile such different points of view
A. with
B. to
C. in
D. on
I promise to ________ you in all circumstances
I promise to ________ you in all circumstances
A. stand up to
B. stand with
C. stand off
D. stand by
Elements are made of _________?
Elements are made of _________?
A. Atoms
B. Molecules
C. H2O
D. Compounds
____________ have no charge?
____________ have no charge?
A. Neutrons
B. Protons
C. Electrons
D. None of These
___________are negatively (-) charged particles of an atom?
___________are negatively (-) charged particles of an atom?
A. Protons
B. Neutrons
C. Electrons
D. None of These
_____________ are positively (+) charged particles?
_____________ are positively (+) charged particles?
A. Neutrons
B. Electrons
C. Protons
D. None of These
The protons and neutrons are found in the center of the atom, which is called the _________of the atom?
The protons and neutrons are found in the center of the atom, which is called the _________of the atom?
A. Nucleus
B. Headquarters
C. Hub
D. None of These
What are the three subatomic particles of an atom?
What are the three subatomic particles of an atom?
A. Protons,Neutrons & Electrons
B. Protons,Nucleus & Electrons
C. Protons,Nucleus & Elements.
D. Elements,Nucleus & Protons
What are considered the building blocks of matter?
What are considered the building blocks of matter?
A. Molecules
B. Protons
C. Elements
D. Atoms