What are the three most abundant elements found in earth`s crust that combine to form minerals?

The answer is oxygen, silicon, and aluminum

Explanation:I learned this in my science class ;)

apes

explanation:

evolution theory

sand 60

clay 10

silt 30

sandy loam should be dominated by the sand. as the amount of sand increased, the amount of slit needed to anchor the plants' roots to the sand will also be increased. even though the amount is very little, 10% part of clay is still necessary for proper oxidation.