Scientists have shown that human actions, such as creating carbon dioxide pollution, are changing the ocean worldwide. Some people doubt this science, because it goes against ideas they grew up with. What sort of stumbling block is this?

What is the independent variable in this investigation? mass volume sample number substance density

Which type of precipitation would most likely form when the surface air temperature is slightly below freezing and the air temperature increases as you move upward away from the ground?

Given the following information: mass of proton = 1.00728 amu mass of neutron = 1.00866 amu mass of electron = 5.486 × 10^-4 amu speed of light = 2.9979 × 10^8 m/s calculate the nuclear binding energy (absolute value) of 3li^6. which has an atomic mass of 6.015126 amu. j/mol.