Cause and effect, food of the hares go down, less food, so less hares, less hares means less food for foxes, less food means less foxes
ppopulation of hares and foxes go down
answer is C
Answer:Ecosystem Energy
Nearly all of the energy that drives ecosystems ultimately comes from the sun. Solar energy, which is an abiotic factor, by the way, enters the ecosystem through the process of photosynthesis
The energy input, or energy that enters the ecosystem, is measured in Joules or calories. Accordingly, the energy flow is also called calorific flow.
A A population has just begun to grow
Answer:
Option (C).
Explanation:
Osteoarthritis may be defined as the one of the most common form of arthritis that affects the joints of knees and hands. The symptoms of arthritis are stiffness, pain and loss of flexibility.
The articular cartilage get degenerated, thickening of synovium and the breakage of bone under the cartilage. Maintenance of healthy weight and proper treatment can reduce the risk of disease.
Thus, the correct answer is option (C).
