PLEASE ANSWER THIS IS FOR AN ASSESSMENT - Give a brief summary of the findings regarding the significance of greenhouse gasses to the earth's climate system. Include a statement about the likely effect on the current thermal equilibrium of the earth/atmosphere system if the concentration of greenhouse gasses in the atmosphere increases. Also, include a statement about likely impacts on humans and other life on the planet should global average temperatures rise.

Abar magnet cut in half will form a total ofpoles.a)fourb)eightc)two

Four point charges each having charge q are located at the corners of a square having sides of length a. find symbolic expressions for the following. (a) the total electric potential at the center of the square due to the four charges (use any variable or symbol stated above along with the following as necessary: ke.) vtotal= (b) the work required to bring a fifth charge p from infinity to the center of the square (use any variable or symbol stated above along with the following as necessary: w=

Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers distance