There is a normal distribution of traits seen in natural selection, where the medium trait is favored. however, the distribution of traits is altered when factors in the environment change and influence natural selection. these environmental factors alter the selection of traits passed to generations and can have an effect on the biodiversity on earth.

While eating cake crystal watched kisha place her hand in the frosting and rub it in her hair afterwards crystal did the same with her piece of cake crystal displayed

Two critical interventions to turn around the opioid crises are:

Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? question 8 options: the cold balloon expands and rises. the warm balloon shrinks and sinks. the balloons rise at the same rate. both balloons are the same size. the ballons both rise. the cold ballon is larger than the warm balloon. the warm balloon expands and rises. the cold balloon shrinks and sinks.