The right answers are mentioned in the picture.
Energy means an ability to act in any mode: to move, heat, compress, illuminate, sound, transmit information, etc.
Today the energy usable by man comes in many forms:
Gravitational energy
Kinetic energy including wind energy
Thermal or caloric energy
Radiative energy including solar energy
Chemical energy including fossil energies
Electric energy
Nuclear energy
Ecosystem condition can vary as a result of fire, flooding, drought, extinctions, invasive species, climate change, mining, overexploitation in fishing, farming or logging, chemical spills, and a host of other reasons.
The same amount of force but less work is needed.
The Pancreas I'm pretty sure
Answer:
Osteoporosis
Explanation:
Osteoporosis occurs when the bones become porous i.e less dense and weak. This can led to fracture of the bones because of the brittle nature of the bones. Deficiency in vitamin D as well as deficiency in calcium can result to osteoporosis in the elderly.
In the case of Marie, she is lactose intolerance, meaning she is most likely not to be consuming milk which contains a high quantity of calcium needed for bone development. So also, it was said she prefers staying indoors than going outside, meaning she has no access to sunlight which contains vitamin D. These factors could jointly influence the appearance of osteoporosis.
