Answer: View Explanation
Step-by-step explanation:
Plants use CO2 in the process of photosynthesis (blank 1) to make glucose (blank 2) and oxygen. Animals use oxygen in the process of respiration (blank 3) and make more CO2. The ocean(blank 4) is the regulator of the atmosphere because CO2 dissolves easily in it. In the past huge deposits of carbon were stored in dead plants and animals decayed(blank 5). Today these deposits are burned as fossil fuels, which include oil (blank 6), coal (blank 7), and natural gas (blank 8). More CO2 is released in the atmosphere today than in the pass because of the burning of fossil fuels (blank 9). Too much CO2 in the atmosphere may be responsible for the greenhouse (blank 10) effect.