1 of 19

Slide Notes

DownloadGo Live

Forest Biosphere

Published on Nov 19, 2015

No Description

PRESENTATION OUTLINE

BIOSPHERE PROJECT

BY:PRANAV

I will use alternative energy resources and the energy resources I will use is going to be solar energy and biofuels.I am going to use them to produce electricity.

In my biosphere producers Like grass gets energy from the sun and produce food and oxygen for primary consumers like grasshoppers.Then grasshoppers would get eaten by secondary consumers like garter snakes.

Metamorphosis is the process from an immature form to an adult.Complete metamorphosis is when an insect goes through 4 stages.Egg,larva,pupa,adult.Incomplete metamorphosis is when an insect goes through 3 stages.Egg,nymph,adult.The difference between complete and incomplete metamorphosis is that in complete metamorphosis there is a larva and pupa stages.In incomplete metamorphosis there is a nymph stage.Examples of insects that undergo complete metamorphosis are butterflies,moths,wasps,and bees.Examples of insects that undergo incomplete metamorphosis are mayflies,dragonflies,and stoneflies.

Untitled Slide

Untitled Slide

A learned behavior is a behavior that you learn throughout your life span.Inherited traits are traits you are born with or your parents passed down to you.

Structures can help animals breathe like gills for a goldfish or lungs for a human.Bald eagles have talons to grip their prey and sharp teeth to rip apart their prey.

Untitled Slide

Untitled Slide

Humans have affected ecosystems by cutting down trees and destroying animal's homes for houses,paper,and pencils.The positive effects of these changes made by humans are that we help clean up parks,and humans also are trying to save organisms.The negative effects of these changes made by humans are we are polluting the air,water,and ground.

Untitled Slide

The source of energy for all organisms is the sun.This energy is transferred when the sun gives energy to producers like grass and then the herbivores like crickets eat the grass and get the food and oxygen from the grass.Then carnivores like snakes eat the crickets and get the energy.Then once the animal dies the decomposes like worms break down the remains of dead animals and plants.In food chains and food webs the arrows show the path of the energy.

Untitled Slide

Untitled Slide

In a food chain or a food web if one organism is removed all the other will be affected.The animal's prey would increase a little bit over time.The animal's predator will decrease over time.

The water cycle has to happen or we would not be able to live.The water cycle all starts with the sun.The sun heats the water and the water turns to water vapor.This step is called evaporation.Next the gas turns to liquid.This step is called condensation.Then there is when the liquid falls from the clouds.This step is called precipitation.The final step in the water cycle is runoff.Runoff is where the water goes back into the bodies of water.

Untitled Slide

ALL MY ORGANISMS

  • Grass
  • Grasshoppers
  • Crickets
  • Pigeons
  • Garter snakes
  • Owls
  • Trees
  • Mice
  • Rabbit
  • Goat
  • Jackal
  • Lions
  • Eagles
  • Tigers
  • Jaguars
  • Butterflies