Root hair absorbs water from the soil by osmosis.
Joint Firs are the plants in which division can live as long as 1500 to 2000 years.
we know that difference of 10 dB represents 10 times louder sound, so by applying this,
the difference is 40 db means 10 × 10 × 10 × 10 times louder sound,
hence, the sound outside the library is 10000 times louder than the sound in library.
A focus group is an interview conducted by a trained moderator among a small group of respondents in an unstructured and natural manner.
Answer:
Giraffes have a special niche in the African savanna. They are able to reach a six-foot band of foliage beyond the reach of all other terrestrial browsers except elephants. Their long tongue is useful for grasping leaves in the crowns of trees.
Explanation:
graze
foliage
maintain
open
woodland
oxpecker
parasite
mutualistic relationship
