Its C because it affect fossil fuels when they are burn it affect the living things
Answer:
excretory system and circulatory system
Explanation:
Blood is part of circulatory system and as it move through various organs it exchanges the gases i.e give oxygen to the cell and take carbon dioxide from them. After taking CO2, the blood becomes impure and hence it passes through the kidney before going to the heart. Kidney is part of excretory system which removes carbon dioxide from blood and thus purifies it.
Answer:
Wind, Hydroelectric, Sun/Solar
Explanation:
Wind energy uses turbines which is pushed by wind to drive a generator that produces electricity. But turbines use kinetic energy to turn into mechanical
Solar energy is light energy provided by the sun. This is considered as the most renewable energy since the sun transmits solar energy to the eart nonstop. Panels are used to take in solar energy which is stored to be used. But its best to angle panels to where the sun hits it the most in various parts of the day.
Hydroelectric energy uses falling water to produce energy. It has 2 forms of energy, kinetic and potential. Which can be used repeatedly.
Glucose! for example, plants produce it in photosynthesis.
Answer:
the answer is B I think
Explanation:
because it gose from 2.9 to 3.7