If you travel east from 125 degrees west to 55 degrees east along the equator, how far will u travel in degrees

Why do cells appear different in distilled water than they do in 10% salt water?

Americium-241 undergoes fission to produce three neutrons per fission event. if a neutron-absorbing material is mixed in with this sample so that the rate of neutron production drops down to 1.8 neutrons per fission event, which will be effective at achieving a critical mass? check all that apply. remove a deflective shield surrounding the sample. remove absorbent material mixed in with the sample. compress the sample of americium-241.

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?