asdfghjkllaaaaaaaa asdfghjkllaaaaaaaa

02-02-2021
Chemistry

contestada

What are two sources of phosphorous?
A. Cows
B. Erosion
C. stratosphere
D. Fossil fuels
E. Fertilizer

Respuesta :

Аноним Аноним

02-02-2021

Answer: A. Cows

E. Fertilizer

Explanation:

Answer Link

Otras preguntas

when analyzing a source, historians want to remain

which term refers to substances that cannot be broken down physically or chemically? a.mixtures b.molecules c.alloy d.atoms

bacteria are important components of an ecosystem because they?

Michelle buys 13 bags of gravel for her fish aquarium. If each bag weighs 12 pounds,how many pounds of gravel did she buy?

Can someone help explain this? I missed this lesson in class, and now I'm stuck!

María and her husband Jose have built a sandbox in the backyard for the kids. They want to allow the kids to complete the project by adding the sand.which of th

Can someone please help me with Spanish masculine and feminine

work in tobacco fields was done by which two groups? artisans indentured servants proprietors serfs slaves

how can you show leadership in pe in 4 to 5 sentences plzzz help thank

an assembly line produces 20 items per hour. if the line runs 24 hours per day, 7 days week, how many items are made by this machine in one month? (assume 30 da