Obesity is someone over weight for there age
The 100 mL because it has less space to fill up with the tenperature
As you may know some objects float others do not, this is because some objects contain air or oxygen. for example an orange with a peel floats because the peal contains oxygen and an orange without a peel sinks because it does not contain air at oxygen
Complete Question
The complete question is shown on the first uploaded image
Answer:
The time taken is 
Explanation:
From the question we are told that
The value of 
The the interior temperature is 
The external temperature is 
The required interior temperature is 
The newton cooling law is

=> 
Now integrate both sides we have

Since c is a constant lnC = c will also give a constant so
=>
=>
substituting value


Hence


=> 

Answer: D. decreasing the temperature
Explanation: