Which would most likely increase the carrying capacity for humans in a certain region?

What the theory that the sun goes around earth was replaced with the theory that earth goes around the sun this was an exaple of a

Amylase becomes denatured at a temperature of 80°c. during an experiment to study the effect of varyingtemperature on enzyme activity, amylase’s reactivity with starch was measured at body temperature (37°c), andthen again at an increased temperature of 42°c. how would this increase in temperature affect the experiment

In this experiment, the was intentionally manipulated. it is the independent variable. the dependent variables that were measured were the