The Atlantic Ridge has mountains and deep valleys in the hemispheres, north and south.
The East Pacific Rise has no large mountains or valleys because the Pacific Rises oceanic crust is moving away from the east.
The generation of electricity through nuclear<span> energy reduces the amount of ... Less </span>use<span> of fossil fuels means lowering greenhouse gas emissions (CO</span>2<span> and ... </span>One<span> of the main </span>disadvantages<span> is the difficulty in the management of </span>nuclear<span> waste. </span>
In Russia, after the global financial crisis in 1998, Russia became a major exporter of grain after 2001.
A ) the creation of the north American free trade agreement in 1994.
