ants are insects which always live in groups or colonies.there may be 100000 ants in a colony but they all have the same mother.she is called the queen ant.
the ants that you are most likely to see are called workers.these are all females,yet they are unable to lay eggs,for their sex organs are not fully developed.
most ants do not have wings,as they live in sheltered nests,where wings would get in the way.but for a short time each year,usually on a warm,muggy day,the air is full of flying ants.these are the males and the egg-laying females,leaving the nest for their mating which enabled them to fly are used to give them energy until the first young workers hatch.from then on the workers collect food for themselves,their young sisters and the queen!
most scientists believe that the Universe started thousands of millions of years ago with an event that they call the BIG BANG!
we imagine that it was some koind of explosion in which all the matter and energy in the Universe was created.At first the Universe was incredibly dense and hot.later,as it expanded outwards,the galaxies and the stars formed.the whole universe has gone on growing for ever or will start to get smaller again.
scientists are fairly sure that the theory is right since they found a faint radio signal that seems to fill all of space.the only explanation for the radio signal is that it is energy left over from the big bang.!
explanation:
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