There are many types of models. one example in science is a) a hypothesis based on conjecture. b) representational drawings, maps, or mathematical equations. c) physical creations that simplify key elements for convenience. d) mathematical algorithms based on observations that ignore scientific laws or principles.

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 food could be transported in a galvanized metal container?

Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.