A point source emits sound waves with a power output of 135 watts. What is the sound level (in dB) at a distance of 10 m

I'd go with c) winter because that such a small angle. i think summer is 70-90, and autumn/spring are like 40-70.

The scientist was trying to demonstrate that humans can introduce their own biases into an experiment. bias is a prejudice in favor of one thing compared with the another.in this case, the bias is believing that mice with higher intelligence would solve the maze better.  bias in science should be avoided as it is not desirable that research becomes influenced by scientists personal beliefs.

In order for me to answer this question properly, you must provide the