A) They all have similar chemical properties.
Answer:
Mechanical waves
Explanation:
Mechanical waves are waves that must have a medium to transfer energy. Without a medium, mechanical waves cannot be propagated in space.
- Electromagnetic waves on the other hand do not require a material medium for their propagation.
- They can move energy through a vacuum.
- Examples of mechanical waves are sound waves, water waves, seismic waves etc
- Examples of electromagnetic waves are x-ray, infrared, light waves.
Answer:
its c
Explanation:
because infastructure alludes to the major offices
Answer:
From green plants to rabbits: 15,000
From rabbit to weasels: 1,500
From weasels to eagles: 150
Explanation:
C. a green parrot has an allele for green feathers and an allele for blue feathers.