Each year, people around world spending billions of dollars buying merchandise on the Internet

A living polyp looks likelittle sea anemone, with tentacles to trap tiny animals food

Do you think that  the humans will ever be able to live in other planets?

Desert shrubs have tiny leaves that lost little moisture a hot day.

He's finished this test, _    ?

Before she moved here, Arlene had been president of organization since four years

The amount of books in Library of Congress is more 58 million volumes.

Scientists contributed to the development of television, whether no one can be said to have invented it.

Everyone who has traveled across the United States by car, train, or bus are surprised to see such a large expanse of territory with such variation among the lifestyles of the people.

The strongly patriotic character of Charles Sangster’s poetry is credited about greatly furthering cause of confederation in Canada

Of all outdoor activities, Paul likes fishing best of all, but he doesn’t enjoy cleaning the fishing afterwards

Many birds will, in the course of their migrations, flying more than three thousand miles to reach their winter homes.

Most people in cities should _____ cycling instead of using cars. 

Needles are simple – looking tools, but they are very relatively difficul make

Established about 1300, the Acoma Pucblo in New Mexico is believed to be oldest continuously occupied settlement in United States.

We call her as ‘Auntie Flo’, though she is not really any relation to us.

In July of 1975, the first US-Soviet joint ……… occurred with the Apollo-Soyuz project.

All the staff in Tam’s film are expected to do some overtime, if need rises .

In the early days of development, jet engines used numbers of fuel

Fertilizers are used primarily enrich the soil and increasing yield.

Government money appropriated for art in 1930’s made possible hundreds of murals and statues still admiration in small towns all over Unites States.