Do you agree with Dr. Walker and his colleagues that the changes to Jordan Jones’s meal could not explain his improved performance? Why or why not?

I agree with Dr. Walker and his colleagues that the changes to Jordan Jones’s meal could not explain his improved performance.

Explanation:  I agree with Dr. Walker and his colleagues that the changes to Jordan Jones’s meal could not explain his improved performance because, food can´t change anything except for your hungriness, and the more food you eat the more fat you get, and not slim.

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.

chert is a sedimentary rock composed of microcrystalline or cryptocrystalline silica. with this little bit of information, you can come to the conclusion that your answer is c.  

explanation: