![]() The full download includes pictures to use with the lesson. Conduct an investigation to determine how the structures and functions of various plants and animals enable them to survive and reproduce in different environments. Therefore, size structure and relatedness induce multiple ecological role reversals. Thus, young individuals form the Achilles’ heel of prey and predators alike, creating a cascade of predator attack, prey counterattack and predator defence. Standard: 5-LS4-1 Structure and Function. predators respond by protective parental care, killing young prey that attack their offspring. Once a snake has found its prey, it will strike with lightning-fast speed, using its sharp fangs to inject venom. They use their sense of smell to detect prey and their heat-sensing pits to locate warm-blooded animals. Students will compare the eggs of birds, snakes, and frogs, exploring how their characteristics reflect adaptations for survival and reproduction in different environments. Prey How Snakes Hunt Snakes are stealthy predators that rely on their ability to ambush their prey. Hatching a Plan: Compare and Contrast Eggs. ![]() Standard: 3-LS4: Biological Evolution: Unity and Diversity. Students will compare and contrast male and female bald eagles using a Venn diagram to understand how different traits support survival. Alike and Different: Male and Female Bald Eagles.Standard: 1-LS1-2: Read texts and use media to find patterns in behavior of parents and offspring that help offspring survive. Soaring Survivors: Students will use videos, photos, and discussion to explore, identify, and express patterns of parental care that help young bald eagles survive.Newly fledged eaglets don’t fly or hunt very well! They care for their newly flighted eaglets, aka fledglings, as they learn to fly, hunt, and navigate.They tear food into tiny pieces for young eaglets, who cannot tear their own prey or swallow large chunks of meat, scales, fur, bones, or feathers.They take turns incubating and brooding, which means that one parent can hunt while the other incubates or broods and protects the nest.They line their nest with grass and other soft materials, which prevents eggs from breaking and helps keep eggs and eaglets warm in winter weather.They build a large nest high in a tree, which protects eggs and eaglets from ground-based predators.Featured Playlist: Soaring Survivors. Bald Eagle parents do many things to help their young survive!
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