How are birds adapted to living on land, water, and air?
How do birds fly?
What adaptations aid flight?
How are mammals adapted to live in most places?
This week's contract again asks that you research a species of bird or mammal and report to class this Friday.
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We watched the video Ice World.
this is what I got for mammals and birds
Polar Bear-Mammal
Dalet Penguine-mammal
Sea Ottoers-Mammal
Snow Petrals-Brids
scewals-bird(this is or might be spelt wrong)
Humpback Whale-mammal
Empire Penguine-Mammal
Ider Ducks-Bird
Arctic Fox-Mammal
Oxen-Mammal
Tamagan-Bird
Arctic Hare-Mammal
Arctic Wolves-Mammal
Sea Birds-Birds
Oxs-Birds
Sand Hill Crane-Bird
Arctic Scew-Mammal
Raindeer-Mammal
Walwaurs-Mammal
That all I had for Ice world.
Birds have grown wings to fly in the air, legs to walk on the ground, and many can dive into the water to get food. Birds also have lungs to breathe out of water.To fly they have hollow bones to make them lighter, and they have oily feathers for diving (they make the bird waterproof.) They have webbed feet and communicate by song. Different species have their eyes placed on different places on their head to give them different ranges in sight depending on what they need to see to stay safe from predators and other things. Their beaks are specialized to what they eat. They also have hard egg shells and nests to protect their young. They have high metabolisms to provide energy, light weight bodies, flight feathers, and their furcula bone helps them flap their wings when they are not gliding. they can glide because of the way their wings are shaped, when the wind pushes against the higher part of their wing they are lifted, due to the pressure and angle, that is why they need to be light.
Mammals who live in cold places have adaptations like double coats of hair, thick skin, small ears, and short limbs to keep warm. To catch prey or flee from predators mammals have different amounts of speed and strength. Their hair is specialized to be waterproof, keep them warm, keep them cool, or other things. Some have claws and teeth for protection or to attack prey. They also have sweat, panting (dogs), and body fat to control heat. They are endotherms and most have legs.
some birds are able to dive in the water in order to get their prey, and some are so light, that they can stand on the algae in lakes and ponds.
mammals have lots of hair to keep them warm during the seasons. they have lots of strength and speed to catch their prey and they are also sneaky.
Seasonal Forests Video
I didnt get alot
Monkeys, lions, tigers, some birds, moose, deer, house sparrow, parrots, australian wood, chickens, baby chicks. that is all i had for mammals and birds
We watched seasonal forests, these are the mammals and birds that i found (some might not be right)
1. human, homosapien, mammal
2. hare, lepus, mammal
3. polar bear, ursus maritimus, mammal
4. arctic fox, alopex lagopus, mammal
5.lynx, mammal
6.moose, alces alces, mammal
7. crossbill, loxia curvirostra, bird
8. wolverine, gulo gulo, mammal
9. white moose, mammal
10. crow, corvus, bird
11. cape cali, bird
12. mink, mustela vison, mammal
13. bird eggs,bird
14. squirrel, mammal
15. great grey owl, strix nebulosa, bird
16. lemur,mammal
17. tiger, panthera tigris, mammal
18. chelall deer (spelling might be wrong), mammal
19. parrot,psittaciformes, bird
20. slendar nose parakeet, bird
21. kudu, mammal
22. ca ca, feline, mammal
23. fox, vulpes vulpes, mammal
24. mandarin duck, aix galericulata, bird
25. black bird, bird
26. skunk, mephitis mephitis, mammal
27. chipmunk, tamias, mammal
28. raccoon, procyon lotor, mammal
29. red deer, cervus elaphus, mammal
30. black vulture, Coragyps atratus
31. leopard, panthera pardus, mammal
32. monkey, mammal
33. deer, mammal
Bird fly with wings which have feathers and they have hallow bones in there strucial system which is used to give a animal a shape.
How do birds fly
I liked the stuff that we did for 1-10 contracts it was fun and I liked the plant earth videos :)
How do birds fly
some birds are able to dive in the water in order to get their prey, and some are so light, that they can stand on the algae in lakes and ponds.
mammals have lots of hair to keep them warm during the seasons. they have lots of strength and speed to catch their prey and they are also sneaky.
what is binary fission?...
Binary fission is where one cell splits into two cells. That's how single-celled organisms reproduce.
We watched the vidoe Ice World,the mamals and birds I got were:
MAMMALS
Polar Bear~ mammal
Penguin~ mammal
seals~ mammals
whale~ mammals
chinstruck penguin~ mammal
humpback whales~ mammals
empirer penguins~ mammals
arctic fox~ mammal
musc oxen~ mammal
little white bunnies~ mammals
arctic wolves~ mammals
reindeer~ mammals
walruses~ mammals
BIRDS
snow patrils~ birds
ider ducks~ birdds
tarnigan~ birds
sea bird~ bird
oauks(they are birds that look like penguins.)
sandhill crans~birds
arctic scewers~ birds
These are all the mammals and birds I found in the video Ice World.
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