I believe the correct answer would be option 4. The only statement that is true would be that it is difficult to responsibly dispose of nuclear waste products. This is because nuclear waste products are radioactive and are very harmful to the society and to the environment. It could cause serious damage to every being in contact to it.
A. a mixture is a combination of two or more substances in which each substance retains its own properties.
Electromagnetic energy would be your answer :)
Answer:
<em>Hello, Your answer will be </em><em>B) Jacob's backyard is on the north side of his house.</em>
<em>Hope That Helps!</em>
The answer would be ~sedimentary~
Hope this helps
Have a great day/night