As the amount of charge on two objects increases, the strength of the electrical force between the objects
O increases
O decreases.
O varies
O remains the same

Increases, since higher the charge concentration higher the electrical force of attraction and repulsion

when atmosphere interacts with biosphere they focuses on on the sources and sinks of green house gases (ghgs) air pollutants, particular matters, water and energy between the earth's surface and the atmosphere. the biosphere affects the climate. the atmosphere and biosphere are in constant interaction with each other, and all living things rely on gases in the atmosphere for life. organisms such as animals take in oxygen gas form the atmosphere to use in every cell of their body for smooth functioning of daily routine exercises.

organisms are more likely to be more preserved in mud than sand because mud is moist and wet, while sand is very dry.