Which action does not contribute to seafloor spreading ? A . Convection currents moving magma B . Volcanic eruptions at convergent boundaries C . Hot magma rising from the mantle D . The transfer of thermal energy from earths core via conduction

Asingle atom of an element has 21 neutrons, 20 electrons, and 20 protons. which element is it? ok o z

2points why do scientists need governmental funding? o a. government politicians ask all the important scientific questions. o b. scientists have to pay taxes to the government on the money they make. o c. the cost of doing scientific research can be very high. o d. the government is controlled by scientists. submit

Which step in naming unsaturated hydrocarbons is used for alkenes but not alkynes