When does a scatterplot show a correlation? A. When the points have no line of best fit
B. When the points tend to fall along a line
O C. When the points are scattered randomly
D. When there are no points on the graph

Turtle hatchling survivorship rate is low in many turtle species due to predation. amanda researched the predatory rate on a species of turtle eggs in the red river. the eggs were harvested from trapped turtles and the egg's cloaca film (reproductive discharge) was either washed off or left on once gathered. research suggests that predators use the female's cloaca scent to locate the eggs. the eggs were only handled when wearing gloves and then reburied along islands where the turtles were trapped. the nests were monitored by cameras and manually on foot and data on nest predation were recorded. a. based on the experimental design, what is the dependent variable? b. based on the experimental design, what is the independent variable? c. based on the experimental design, what is the control?

Which of the following is a way that minerals are used? a. industry construction technology d. all of the above

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?