Fossils can be found in the Earth's crust.
The crust is the thinnest layer of the Earth. The fossils are most probably be found in this layer because it is the outermost layer. Also, the deeper the layer of the Earth, the higher the temperature that it has, and it probably cannot preserve the fossil.
Number 2 but I am not sure sorry dude
Answer:
Thunderstorms often result rain clouds lighting thunder tornados earth quakes or even power outages
Explanation:
The plant is the organism that uses the sun’s energy and make it available to other organisms
Nucleic acids would be the answer to your question