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Science 1.3

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Submitted By jmoral3
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Science 1.3
Theme: How are animal grouped
a. Nearly all animal need water, oxygen, food and shelter to live.
b. Animals get water by drinking or from food they eat.
c. Animals get oxygen from the air or from water. d .Most animals that live on land breathe with lungs.
c. Many animals that live in water (fish) breathe with gills
f. Whales breathe air lungs
g. Animals need shelter to protect from weather and enemies.
Ways to grouping animals
Vocabulary
1.trait- body feature passed on to an animal from parents
2.vertebrate-animals with backbone

Details
a.Animals can be grouped by where they live, how they look and wath they do.
b. The five group of vertebrate are: fish= spend their entire lives in water, ocean water, or both
Example: Fish
Amphibian= spend part of their live in water and part on land
Example: frog, toads, salamanders
Reptiles= have a dry and scaly skin and breath air through lungs
Example: snakes, lizard, crocodiles, alligators
Bird= vertebrate with feathers and bills. They don’t have teeth.
Example; dove, owls, hawks
Mammals = vertebrate that have hair to keep them warm. They are feeding with milk to their young.
Example: dogs, cats, pigs, tigers

Animals without backbones
Vocabulary
1. Invertebrates= animals without backbones
Details
A. Invertebrate can have soft sacs filled with liquid or hard shells for support B. There are many more individuals than vertebrate individuals C. There are many more kinds of invertebrates than kinds of vertebrates D. Most kind of invertebrates are insects. E. Kinds of invertebrates
Arthropods = their bodies are made up of more than one many part and they have legs with joints.
Example insects, spiders, crabs

Mollusks = animals with soft bodies, many of them have hard shell
Example: octopus, squid, clam and snail
Worms = animals with long soft bodies and no legs
Example: worms
Sea jellies is made mostly of water and they live in the ocean
Example: sea jellies
Test 1.3
Vocabulary
1. Invertebrates a. animals without backbones
2.trait b. animals with backbone
3.vertebrate c. body feature passed on to an animal from parents

Clasify between each group of vertebrate
Fish, reptiles, bird, mammals, amphibians
1.dog
2.lizard
3.pig
4.snakes
5.frogs
6.fish
7.salamaders

Classify between each group of invertebrates
Arthropods, Mollusks, Worms, Sea jellies
1. snail
2. spider
3. octopus
4. insects
5. crabs
6. sea jellies
7. worms
8. shell
9. clam

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