Ryan wants to grow corn as a secondary crop in his field. corn is an acidic soil crop. which test should ryan conduct to test whether the soil is acidic?
a.
nutrient tests
b.
ph tests
c.
soil texture tests
d.
organic matter tests

Could someone me with number one you

In general, are there any major differences that you can see? explain

In the desert, saguaro cacti, owls, horned lizards, and fire ants all share the same space. which of the following can be considered a population? question 9 options: all plants in the same area all cacti in the same area all species in the same area the lizards and the ants