Please Help I'll Make You Brainliest Tania was asked to describe the relationship between electricity and magnetism as it relates to the Earth’s atmosphere. Which of the following statement would best explain this relationship, knowing that electric fields and magnetic fields make up the electromagnetic forces.

A.) Electricity and magnetism are two forces that interact with Earth’s atmosphere to produce global warming.
B.) Electricity and magnetism are involved when solar winds interact with Earth’s magnetic field to produce electric charges responsible for auroras.
C.) Electricity and magnetism are two forces that interact with Earth’s atmosphere to produce precipitation.
D.) Electricity and magnetism work hand in hand to repair the hole in the ozone layer that protects the Earth from solar radiation.

Ok i am attempting to my niece attach a galvanized wire (like a tether for a dog) at the corner of two fences, making a tightwire if you will and we drilled a hole in a softball and she hits it. the ? and problem is that we can not get the wire taunt enough where it doesnt sag after hitting the ball once, and the wire sags and wobbbles. its a 15 ft rubber covered galvanized wire and one can adjust the length of the placing of the wire by having it make the corner of 2 fences become a it can be adjusted, however, with all our human strength and pliers we could not make it taunt as possible. is there anything other that attaching it to a car to do this. sorry abt the length but it would mean the world to my niece if i could solve this came up with the entire idea herself, and she is 14 and paid for the wire and did as much work as i did drilling a hole through a softball wide enough for attaching piece at each end of the wire that clips on to the fence. . any ideas welcome if serious. but awesome if it is a fact. much obliged. bucky bukowski buckman

Calculate the heat capacity per object when the total energy is 4 quanta. (think of this in terms of increasing from 3.5 quanta of energy in the system to 4.5 quanta of energy in the system, if that were possible.) c4 = __ j/k/object

Alandscaper is shopping for landscaping materials. she wants to use materials through which water flows easily. which materials should she choose? check all that apply. clay gravel granite rocks with cracks loosely packed soil