Ima need this asap best answer gets the crown and also some points The Iced Tea Debate
Describe the physical changes you observed:
Describe the chemical changes you observed:
Describe the instances of conservation of matter and energy in each demonstration:
The Salty Soup
Describe the physical changes you observed:
Describe the chemical changes you observed:
Describe the instances of conservation of matter and energy in each demonstration:
and you will have a bigger chance to get the crown if you can answer theses:
1. How was matter and energy conserved in each demonstration?
2. What phase changes did you observe?
3. What kind/s of energy transfers did you notice in each scenario?
4. Identify an example of matter and energy conservation in the world around you.
thanks yall

false because ozone (o3) depletion does not cause global warming, but both of these environmental problems have a common cause: human activities that release pollutants into the atmosphere altering it.

global warming is caused primarily by putting too much carbon dioxide into the atmosphere when coal, oil, and natural gas are burned to generate electricity or to run our cars.

explanation:

that scientist would be robert hooke

chert is a sedimentary rock composed of microcrystalline or cryptocrystalline silica. with this little bit of information, you can come to the conclusion that your answer is c.  

explanation:

emerging idea only occurs as a raw idea that could appear out of nowhere. meanwhile, to reach scientific consensus , that idea must be structured and tested over and over again through various experiments. the scientific consensus transforms the raw idea into idea that is more reliable through the process of scientific elimination.