Is grasshopper a farmers' friend

What is the difference between an organisim's and it's niche? I have blue spots on my hands? How many termites are there in the world? How much bugs are there in 2013? How do dung beetle larvae move? What insect is fried and roasted? What is a water scavenger beetles predator? What were leeches used to treat in the past? What is one way protists differ from plant and animals? How can you tell that a leech is female and male? How can you prevent bugs from being attracted to light? Why does the octopus make a screen? How long does it take for a box jellyfish sting to kill you? Do killer bees lose their stinger? Can pets be bitten by bed bugs? How do you take care of a injured insect? What political parties are in charge of your country at the moment? Do herbicides kill bees? How old are vampire squid? What do roly poly bug eat?