Answer:
the rise and fall is the tides.
Answer:
The answer is 33 .
Explanation:
The mass number of an atom is the atomic mass which consists of proton and neutron. This atom has 16 protons and 17 neutrons so it has a mass of 33 :
proton number + neutron number = nucleon number / atomic mass
16 + 17 = 33
B. A chemical change has occurred and energy was given off
Answer:
1) wavelength
2) trough
3) amplitude
4) crest
Explanation:
Hope this helps!
