Earthquakes generate shock waves that travel through the Earth's interior to other parts of the world. The fastest of these waves are longitudinal waves and are called primary waves, or p-waves. A p-wave has a very low frequency, typically around 0.050 Hz. If the speed of a
p-wave with this frequency is 8000 m/s, what is its wavelength in kilometers?
*Include your units!
Round your answer to the nearest whole number,

hi,

the capital city of australia is canberra.

answer is: nuclear fusion produces elements that are heavier than helium.

nuclei combine to form a heavier nucleus, releasing energy.  

for example, fusion of hydrogen atoms at the sun.  

this fusion nuclear reaction is in the inner core of the sun and hydrogen (atomic number 1) is conveted into helium (atomic number 2).  

the inner core is the central region of the sun and all solar energy is produced in the core by nuclear fusion.