The bullet is fired horizontally. in short time the bullet has fallen to 80%

calculate the percentage of its kinetic energy the bullet still has when it reaches its target

answer: strength i guess

explanation:

i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.

hope this .!

radiation

explanation:

heat is transmitted by radiation

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.