Answer:
The Sun is not a biomass energy source.
Explanation:
Biomass is plant or animal material used for energy production. The Sun is neither plan nor animal material. Paper is produced by wood, wood chips also, manure is from animals so all those are a biomass energy source.
Velocity = frequency x wavelength
Wavelength = velocity / frequency
= 260 / 95
= 2.736 m
= 3 m
Cells, tissue, organs, organ systems, and organisms.
Answer:
Scientific ideas are changed when better ones are found.
Explanation:
Answer:
A
Explanation:
If the track is 400m and he runs around 4 times, then he runs 1600m. (400x4)