Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

L10 planets and aliens

622 views

Published on

  • Be the first to comment

  • Be the first to like this

L10 planets and aliens

  1. 1. 11 SeptKaupapa/ Topic: HABITATS & ALIENS LO: --describe extreme habitats --create an alien that lives in an extreme habitat
  2. 2. Earth’s Conditions…• TEMPERATURE 10-20°C (3.5b years)• WATER – every living thing at least 50% water• GASES 78% N 21% O +CO2/Ar/others• ATMOSPHERE – 80-100km thick• ELEMENTS AND COMPOUNDS - H C O N Ca Phosphorous (99% human)
  3. 3. Extremely cold habitat… --Where’s my fish?
  4. 4. Extremely hot habitat…microbes and bacteria 92°C
  5. 5. Under high pressure…blobfish viperfish
  6. 6. No oxygen… (anoxic) metazoa
  7. 7. EXTREME PLANET CONDITIONS• MERCURY – EXTREME HOT• MARS – DRY• VENUS – CO2 GAS• JUPITER – LIQUID HYDROGEN• THE MOON – LITTLE ATMOSPHERE• PLUTO – EXTREME COLD
  8. 8. LIFE PROCESSES: M R S G R E N• Living things have seven life processes:• MOVEMENT• RESPIRATION• SENSITIVITY• GROWTH• REPRODUCTION• EXCRETION• NUTRITION
  9. 9. Do today:1. Habitats and Organisms infohunt 202. Design an alien 203. Research project check with Mr Scott• Science survey (if time)

×