In everyday use, theory is used to mean a guess or idea about how something works. In science we would call that a hypothesis not a theory. A scientific theory is a well sustained proposal or explanation based on facts that have been repeatedly confirmed through experiments and observations. To sum up, a theory in the real world is basically a guess, and a theory in the science world is a well though out plan that has been tested and a more intact thought.
Answer:
Explanation:
1. Humans should worry about atmospheric changes as they can affect their health in the sense of their lungs and other important body organs being damaged.
2. Positive effect of humans on ozone layer:
The fact that humas have stopped using CFCs has helped the ozone layer as these had a bad effect on this layer protecting us.
Negative effect:
One thing causing a bad effect on the ozone layer is carbon dioxide and the fact that humans are using it very often it causes the ozone layer to decrease in size meaning that the ozone layer won't be capable to protect us from harmful gases.
4. Scientists think that we should try stop the amount of carbon dioxide from rising because the increase in carbon dioxide leads to the earth becoming warmer and this can lead to a drastic change in the climate.
HOPE IT HELPED
Answer:
FL OZ, oz. fl., fl oz , fl.oz.
Explanation:
The acronym of Fluid Ounce is FL OZ. It is the standard unit of measurement of fluid volume.
Where FL represents the Fluid
And OZ represents the Ounce.
It can also be represented as oz. fl., fl oz , fl.oz. etc.
One cubic meter is equal to 33814.02 fl. oz. Two table spoons represents one fluid ounce which is equal to 1.040 oz.
