Answer:
nitrogen, silicon, sodium, fluorine, diamond, phosphorus iron, copper,zinc,mercury,bronze,steel brass
The x and y pair I think right
Niche is the organism's biological role in the ecosystem. It is how it copes and meets the demands of living in an environment, including finding good, shelter and all its interactions with the biotic and abiotic components of the ecosystem.
Answer:
Gravitational pull
cause it Generates tidal force
Answer:
I might be wrong with this, but from my research it says Export doesn’t help deal with hazardous waste.