countries size
it makes a country a better place as we know about our situation of natural resources pollution etc...
Buenas. la tierra se encuentra aproximadamente a dos tercios del camino desde el centro de la galaxia. Creo que esta es la respuesta correcta o al menos la más precisa.
The answer is; plankton
The major group of plankton that contribute to earth’ crude oil are phytoplanktons because of their great numbers – even though they are microscopic. They are the base of the food chains in the oceans because they are the main primary producers. Examples of phytoplankton are the dinoflagellates, cyanobacteria, diatoms and blue-green algae.
Reduction of CO2 and other toxic fumes emissions
