Cells -> ________ -> Organs -> Systems -> Organisms
Tissues
What is the formula for calcium fluoride?
CaF2
SALT stands for
Size, Attitude, Location, Type
What is the difference between weather and climate?
Weather is short term, climate is averaged over 30+ years
Who said E = mc2
Einstein
Give 2 reasons mitosis occurs
- grow
- repair
- reproduction
What type of chemical equation is this?
H2 + O2 -> H2O
synthesis
give a part of the electromagnetic spectrum that has shorter wavelengths than visible light
UV Rays, XRays, or Gamma rays
What is an example of a natural and anthropogenic source of greenhouse gases?
Answers vary
example: cellular respiration is natural CO2, burning fossil fuels is anthropogenic CO2
What is so massive not even light can escape?
a black hole
The organelle that contains digestive enzymes, found only in animal cells
lysosomes
Name the diatomic molecules
HOFBrINCl
Where does the object need to be in front of a concave mirror for there to be no image.
On the focal point.
Describe a possitive feedback loop involving wildfires
wildfires --> release CO2 & less photosynthesis --> more GHGs in atmosphere --> more trapped IR radiation --> warmer, drier conditions --> more wildfires
Who developed the theory of evolution through natural selection?
Charles Darwin
A cancerous tumour that has not yet spread to other tissues or place in the body
malignant
Predict the products:
C2H2 + O2 -->
Carbon dioxide
Water
(Bonus 100: write the balanced chemical equation)
In which type of mirror will you never get a real image?
convex mirror
What occurs every 100,000 yrs when the CO2 levels in the atmosphere drop?
ice ages
What space probe is the farthest object from humans, now located three times as far from Earth as Pluto?
Voyager I
These are the three accessory organs of the digestive system
liver, gall bladder, and pancreas
What will be the correct name of this compound?
HClO2
chlorous acid
What conditions must be true for Total Internal Reflection
Travelling from high density to low density
Thousands of climate scientists make projections about the outcomes of climate change.... what is their organisation called?
IPCC - Intergovernmental Panel on Climate Change
Which mission landed humans on the moon for the first time in 1969?
Apollo 11
Bonus: What was their rocket called?
Extra bonus: what was the lander nick-named?
Extra extra bonus: name one of the astronauts.