Plough is one of them its been a basic instrument for most of history and is one of the major advances in agriculture
Answer:
2 unit
Explanation:
According to the 10% law, the transfer of biomass energy from one higher trophic level to lower trophic level is only 10%.
Primary(Producer)→Primary consumers→secondary consumers→tertiary consumers.
that is 2000→200→20→2
note: only 10% of the total biomass is received by the next trophic level.
therefore tertiary consumers will receive 2 units of biomass.
I would saw A it seems most likely for a hawks diet
Bacteria are examples<span> of the </span>prokaryotic cell<span> type. An </span>example<span> is E. coli. In general, </span>prokaryotic cells<span> are those that do not have a membrane-bound nucleus.</span>
