I believe the answer you're looking for is 10
Hypothesis
Therefore the last step in the scientific method is proposing a hypothesis or obtaining a conclusion
An alpha particle is a helium nucleus without the electrons - 2 neutrons and 2 protons.
So, all you would have to do is 2 x 55, which equals 110.
Answer:
The pitch of the sound a person makes is determined by several factors, including the size and tension of his or her vocal cords.
Explanation:
The answer is A: fleas and cats.
