Step 6: Measure Pressure and Volume with the Book and 1 kg of Weight
Total the mass on the syringe. Record it in the
correct row of the data table.
kg

Click and drag weights to change the pressure.
Click the syringe to zoom in and see the volume.

i need mutiple choices

hi my dude or dudette

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.