Cause: sewage dumped in rivers,disease spread, and industrial waste dumped into rivers
Effect: fish die off, destroyed habitats, oil spills on land that mixes with run off
Please give brainliest if i helped and good luck!
 
        
             
        
        
        
What are the "following" devices ? ?
I think they're a list of choices that you have but aren't sharing.
A few devices associated with the reception of various types of 
radio signals include the resonant tank, the local oscillator, the
mixer, the detector, the coherer, the discriminator, the parabolic 
reflector, the lecher wires, the audio transducer, the demultiplexer, 
and ... my personal guess ... the 'antenna' or 'aerial'.
 
        
                    
             
        
        
        
Geothermal, Wind ,Solar, and Water turbine.
I hope I helped.
        
             
        
        
        
Answer : The final volume of the balloon at this temperature and pressure is, 17582.4 L
Solution :
Using combined gas equation is,
 
where,
 = initial pressure of gas = 1 atm
 = initial pressure of gas = 1 atm
 = final pressure of gas = 0.3 atm
 = final pressure of gas = 0.3 atm
 = initial volume of gas = 6000 L
 = initial volume of gas = 6000 L
 = final volume of gas = ?
 = final volume of gas = ?
 = initial temperature of gas = 273 K
 = initial temperature of gas = 273 K
 = final temperature of gas = 240 K
 = final temperature of gas = 240 K
Now put all the given values in the above equation, we get the final pressure of gas.
 

Therefore, the final volume of the balloon at this temperature and pressure is, 17582.4 L