Answer: Try C
Explanation:
It's the only one that makes since.
A warmer climate is produced because of the gulf stream which begins at the tip of Florida and flows up all the way to NW Europe.
It's C, with the 2/7/4/6 in front of each reactant and product.
Answer:
Emitted power will be equal to 
Explanation:
It is given factory whistle can be heard up to a distance of R=2.5 km = 2500 m
Threshold of human hearing 
We have to find the emitted power
Emitted power is equal to 
So emitted power will be equal to
The applicable answer/s are
- Electroscopes can measure the amount and type of charge, not to explicit to only one but both. and it is not made of of insulating materials instead it is made up of conductive materias.
