Thomas Malthus , Group of answer choices A. proposed that population size is kept in check by the limited availability of resources, disease and other things. B. wrote An Essay on the Principle of Population which was read by Darwin. C. was important for establishing the antiquity of the earth. D. all of the above. E. A and B only

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.

true                                                                                                       true true true true true true

you should wear a lead protective shield when having teeth x-rays

hope i

-lavira : )