jellybooooo8178 jellybooooo8178
  • 02-11-2017
  • Biology
contestada

What is a major source of calcium and sodium in oceans?
a.air pollutants
b.gases from active volcanoes
c.minerals dissolved in aquifers
d.weathering and erosion of rocks?

Respuesta :

Аноним Аноним
  • 05-11-2017
The answer is D. Weathering and erosion of rocks. 
Answer Link

Otras preguntas

How is the problem of young fortinbras solved
Is the Han Golden Age more similar to, or more different than, the Pax Romana?
When was the founder of the ottoman empire born
What do you think it would be like to have a parent or family member who is in jal ?​
Explain on how do the geosphere and the hydrosphere work together to support life on earth?
help pls!!!!!!!! Read the map. A map titled Physical Features of East Asia. A key shows Lowlands in green, Highlands in yellow, and mountains with brown triangl
Need help ASAP it’s due in like a couple of minutes Thanks+ BRAINLIST only for correct and accurate answers
Operating Room By John Reed
Please find ABC using the given and the angles
Andersonville Prison, officially known as Camp Sumter, was a Confederate prison (POW camp) in Georgia that was built to house a large number of Union prisoners