What is a possible effect of a radioactive substance? it can be harmful to a person’s health. it can remove dangerous germs from food. it may electricity travel long distances. it may make some plants grow more quickly.

It is of course the first one that's correct...

    It can be harmful to a person’s health.

Explanation:   Radioactive substances are unstable particles, and the result of their half-life is radiation dangerous to human health and life. Exposure to a large amount of radiation of these particles can cause hair loss, bleeding, destruction of internal organs, damage to the central nervous system, and death. Of course, small doses of this radiation are not dangerous to human health.

Radioactive substances can also be used to remove dangerous germs from food, by killing harmful bacteria. However, this method affects the quality of food, the amount of nutrients, and it is ineffective against the virus.

Radioactive substances do not have the ability to travel through materials or even through air, other than gamma particles. Alpha and beta particles are absorbed by material and air through which they travel after only a few centimeters. The gamma particles can go a long distance, but as these are very damaging radiation of these particles, it is not advisable to use them for these purposes because the electricity in everyday use.

answer: held for the purpose of bringing nazi war criminals to justice, the nuremberg trials were a series of 13 trials carried out in nuremberg, germany, between 1945 and 1949

explanation:

biological/genetic factors means they were born or predisposed to have something. nothing can really change it, and you can't really do much to "fix" it. it isn't something learned

these are the biological factors:

adrian is relatively tall and he is on the basketball team

(adrian can't ever stop being tall or force himself to be tall. likely one or both of his parents are tall as well and they passed on the tall gene. he probably does basketball because he is tall)

the rest are environmental/cultural factors. these are things that are taught to us. for example, cynthia wasn't born saving pocket money, her family most likely taught her this (environmental factor)

hope this !