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SC.8.L.18.4 - Conservation of Mass & Energy

SC.8.P.8.1
Across
The Law of Conservation of Energy states that energy is not created or destroyed, only __________ or recycled.
___________ break down dead organisms.
The _______ ______ is a complex series of processes through which all of the carbon atoms in the world recycle.
______________absorbs sunlight for photosynthesis.
BOTH plants and animals release (CO2) into the air through cellular respiration (in mitochondria)
________________ removes trees that absorb carbon dioxide from the atmosphere. Fewer trees means less carbon dioxide is being absorbed.
Millions of years old plants, animals, and waste decompose and turn into ______ _____
Photosynthesis and Cellular respiration help move ______ through the carbon cycle
Down
Energy may ______ form but the total amount remains the same.
For example: Humans and other animals ______ in oxygen and breathe out carbon dioxide (CO2)
Carbon Dioxide (CO2) is taken out of the air by plants through ______________
________ may change form but the total amount remains the same
Plants take in carbon dioxide (CO2) and release ______ (O2).