Yes. There are insects which do help humans. Two examples of this are: leeches and maggots
Honeybees and ladybugs..The honeybee pollinates crops and makes honey, the ladybug feeds on harmful insects. Leeches are not insects.
It is the only insect that produces food for humans.
The "Children of the Earth" insect is also known as the Jerusalem cricket. It is a large, flightless insect found in the western United States and parts of Mexico. Despite its intimidating appearance, the Jerusalem cricket is not venomous and is relatively harmless to humans.
The bloodsucking insect beginning with "L" and having 5 letters is the "louse." Lice are small parasitic insects that infest the hair, feathers, or skin of animals and humans.
animals need to find new homes because us humans move to there land and they don't have no where to stay so they have to move
Mice are an example of animals that have adapted to human activities. Mice often live near human dwellings or buildings and feed off food that humans have dropped or left out.
This is probably a flea.
Mosquito Females do. They need blood to produce there eggs.
Food
There are at least a million different types of insect. They live everywhere.
We can not live with out trees
oxygen
In order to live.
No, insects can live in many various environments It also depends on the insect it is.
humans don't need meat to live they can survive off of plants but would be very weak. meat gives you the protein that your body needs.
yes
No you need a heart and a brain too...
Humans sometimes contract lice, which are insect parasites that live in the hair on the head.