Behind The News – This clip was called: Cigarette Changes (BTN Clip Released: 04/09/2012)
This BTN clip was about the changes made to cigarettes and how they will effect the future. It mentioned how 60% of less men are smoking now and the current percentage is 16%. It also mentioned that people in Tasmania are passing a law so that if you were born after the year 2000 you will never be able to smoke legally
I understand how many advertising campaigns and nicotine supplements can help because most people that don’t smoke are put off from it and the results show how it’s working. I also understand how important these new laws that will hopefully be put into place are because they will prevent future smokers.
A question I still have is: “Did people understand how cigarettes can be bad for you in the past?”.
To conclude our science unit on adaptation students will prepare an information display with supporting resources on a desert animal or plant.
• describe the desert environment to which the species is adapted
• describe the structural features and behaviour of the species
• make claims about which are key adaptations that help the species survive.
Present your research on a display board.
- All in your own words. The language should be impersonal and contain three tier words.
- Use a font size of at least 16 points for the text on your display board, so that it is easy to read from a few feet away. It’s OK to use slightly smaller fonts for captions on picture and tables
- The title should be big and easily read from across the room. Choose one that accurately describes your work, but also grabs peoples’ attention.
- It should contain a least one graph.
- A picture speaks a thousand words! Use photos or draw diagrams to present non-numerical data, to propose models that explain your claims. As well as creating an annotated drawing to (similar to the one on ‘Camel features’) you’ll be expected to construct a 3D model. This will need to highlight the features and adaptations that are central to your species’s survival in the Australian desert.
- A Bibliography. At least three sources.
- A proposal for an experiment to investigate if your claimed structural feature of the animal/plant is an adaptation for surviving in a desert environment. Deciding on what you and your team think you can achieve in the given time, you can either:
- propose an investigation
- plan the experiment
- conduct your experiment and observe, record and share the results in your final display.
A good-quality presentation is:
• well-organised information
• clear, concise communication
• use of evidence and reasoning to support claims
• quality/creative visual aids.
Examples of oral presentations by scientists on adaptations can be found at:
Species to investigate:
• The Australian Mulga (Acacia aneura)
• Old Man Saltbush (Atriplex nummularia)
• The Greater Bilby (Macrotis lagotis)
• Spencer’s Burrowing Frog (Opisthodon spenceri, formerly Limnodynastes spenceri)
• The Thorny Devil (Moloch horridus)
• Budgerigars (Melopsittacus undulatus)
• The Boab tree (Adansonia gregorii)
• Spinifex grass, for example, Triodia wiseana
• The Spinifex Hopping Mouse (Notomys alexis)
• Shield shrimps (Triops australiensis)
• Termites, for example, Nasutitermes triodiae*
A loathsome rat gazed up at me on the road, I crushed it under my feet without hesitation. Then I headed towards the tavern not acknowledging the blood on my shoe. As I stumbled in I signaled the barkeep to hand me a drink, the barkeep held out his hand expectantly I passed him some of the rusted metal rings they called currency at watchmakers hill. I drank at the back of the tavern so I wouldn’t be noticed. I took the first sip of intoxication but it made my tongue tingle. I sighed and drank another, hoping that I could forget all life.