Fossilised trees are proof that where found, it was once land.
The first fossil records of vascular plants that is land plants with vascular tissues Fossil ferns and seed ferns include Pecopteris Cyclopteris
No, some insect fossils are incredibly ancient. Insects predate all land vertebrates.
Oil is a fossil fuel, no matter if it is made from ancient sea creatures or land ones.
Negatively effects health e.g. Toluene level A Carcinogen. Can seep into rivers damaging eco systems. Fossil fuel combustion emits carbon dioxide. Fossil fuels need to be mined- ruins environment. Factories need to be built- occupies land.
This is true.
"Our ancient land" in Greenlandic is "nunarput utoqqarsuanngoravit"
Fossil fuels contribute to air pollution and greenhouse gas emissions, leading to climate change. Extraction and burning of fossil fuels also result in habitat destruction, water pollution, and negative health impacts on humans and wildlife.
animals
Terrestrial environment
nothing
By using the floods for the rich soil
Yes. If we can use more electricity from dams (hydroelectic power), we conserve fossil fuels. I also note that while hydroelectric is generally better than using fossil fuels, there are a number of disadvantages to hydroelectric power, including loss of land and negative impact on the environment when large dams are constructed. See related links.