Man
it has species,humans,and most of all the nature
fish
they got extinct
Most irrigation methods are inefficient because water often evaporates or seeps into the ground before it reaches the crops.
yes, with around 80% of all described animal species
about 300 species. it has the most number of fish species on earth.
the ant
Answering this question is an inefficient use of my time. -or- Because the young girl was so lazy, her system was at most inefficient, while at least detrimental to those around her.
England
Insects are not a species. Insects are are a class of invertebrates within the arthropod phylum. That is like asking if mammals are the most numerous species. Your question needs to be refined. Are you asking if insects are the most numerous class of animal? Most numerous species of living thing? Or perhaps you are thinking of a specific species such as monarch butterfly (Danausplexippus).
These numbers are not accurate, as accurate number of animal species on earth has yet to be discovered. Currently it looks like less than 3% of the known species of animals on earth are vertebrates (have back bones). There are around 50 000 species of vertebrates, most of which are fish. Most animals are invertebrates, and most of those are insects.Read more:What_percent_of_animals_on_earth_have_a_backbone
humans --------------------------------------- There are far more insects than there are humans!