02/11/2020 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Subject- Science Lesson-9 " How do animals survive"? Do in your book. Science Chapter -9 Answers Page no.85 1. arboreal 2. Webbed 3. Lungs Exercises A) 1. Freezing conditions 2. Die 3. Lungs 4. Sharp Claws and broad hips 5. Seas and oceans B) 1. Amphibians 2. Carnivorous 3. Camel 4. Parasites C) 1.a. habitat-The natural home of an animal is called its habitat b. Camouflage-The ability of animals to look similar or merge with their surroundings is known as camouflage. 2. The highly developed senses of terrestrial animals help them in hearing and smell thathelps them in the changes in their environment or protect themselves from their enemies. 3.a. ducks-webbed feet b. Turtles-paddle like limbs 4.a. stick insects-resemble a twig in shape and colour. b. Chameleons-by changing the colour of their skin to match with their surroundings c. Elephants-too big to be eaten by
