Answer:
unsaturated
Explanation:
it is said to be unsaturated because it can further react as not all the carbon hands are bonded
B. stationary front it has high winds and leaves precipitation, warm front doesn't really have the strong winds.
Answer:
try to solve it on a paper
Coal seams are far deep underground to be considered for opencast minings. These coal seams require underground mining. Since it is too deep underground, it can be used for mapping and correlation of sedimentary rocks or as a key bed.
The plantae kingdom has an overwhelming majority of the producers, this may not be true. The producers are mostly present as autotrophs that make food using the sunlight. Other kingdoms like the bacteria have varied forms of producer, both the autotrophs like the cyanobacteria and the chemotrophs like halothiobacillus that use the internal heat of the Earth at the bottom of the dark ocean floor to synthesise their food.