Read the paragraph, and then complete the model.

Fossil fuels are substances that can be burned to produce energy. The burning of fossil fuels releases certain gases into the air. These gases combine with other chemicals in the air to form substances called acids. When trees on the top of mountains are exposed to clouds that contain these acids, the acids remove substances from the trees that help the trees fight against harmful insects.

Fill in the blanks with the correct sphere names to model how spheres are connected when fossil fuels are burned.

THIS IS THE ANSWER!!!
atmosphere → biosphere

Organisms are classified, or grouped into categories, based on similarities in their characteristics and/or evolutionary relationships. the study of how organisms are classified is known as

4. rat liver is able to metabolize glucose by both the glycolytic and the pentose phosphate pathway. which of the following are properties of both the glycolytic and pentose phosphate pathway? a. nad+ is involved b. co2 is liberated c. phosphate esters are intermediates d. glyceraldehyde 3-phosphate is an intermediate e. fructose 6-phosphate is an intermediate4. rat liver is able to metabolize glucose by both the glycolytic and the pentose phosphate pathway. which of the following are properties of both the glycolytic and pentose phosphate pathway? a. nad+ is involved b. co2 is liberated c. phosphate esters are intermediates d. glyceraldehyde 3-phosphate is an intermediate e. fructose 6-phosphate is an intermediate

Why do oceanic plates tend to subduction when colliding with a continental plate