The density of the child's balloon will be affected in this manner:
- The mass will remain the same while there will be an increase in volume.
<h3 /><h3>What is density?</h3>
Density is a concept that measures the amount of heaviness of a thing. It is gotten by diving the mass of the substance by the volume.
For the scenario described above, the resultant effect of the heat stemming from the dryer is that the helium particles will be made to move faster and cover a significant part of the balloon. But the volume of the ballon will remain the same since there is no incremental action.
Learn more about density here:
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the answer to your question is a waterclock, hope that helped :-)
Answer:
The widespread use of paper and printing were features of ancient China ... Traditionally, paper was invented in the early 2nd century CE, but there is ... and, for larger transactions, merchants still preferred the greater security of silver ingots. ... Around 1023 CE, in order to indicate what money they had on ...
Explanation:
A duty of a responsible citizen to stand against littering on public places because it causes environmental degradation. will inform to the municipality or corporation about the littering.
Explanation:
Environmental degradation is caused by disposal of garbage, throwing of plastics and other non-biodegradable matter. Littering on public places cause bad smell, breeding ground of insects (mosquitoes, fly) that causes several health hazards and diseases like Cholera, Typhoid, Dengue etc.
To protect our environment we should stand against littering, create awareness among people by spreading the information about its harmful effect. Municipalities, Corporation should clear the road side dustbins everyday and provide moveable garbage dropper site at every corner of locality.
Answer:
b) Southern states were able to increase their output and profits off of cotton
Explanation:
