Can I borrow your scissors? Mine …….not sharp enough.

Geologists find it useful to identification fossils in a rock sample because certain assemblages of species are characteristic of specific geologic time periods

Nocturnal creatures, raccoons forage primarily at night and spend their days rest in their dens

Any group that conducting its meeting using parliamentary rules will encounter situations where prescribed procedures cannot be applied.

The native people of the Americans are called Indians because when Columbus landed in the Bahamas in 1492 , he thought that he has reached the East Indies.

A huge tree crashed through the bedoom roof and broke my bed and most of the other furniture. __________ in the room, I would have been killed. 

Nutritionists recommend that foods from each of the four basic groups be eaten on a regularly daily basis

We really enjoyed the children’s imaginative and excited play last Saturday.

In 1984, the world population rose to over 4.7 billion, up almost 85 million from an estimate made the year ago.

It’s been brought to my attention that there has been a number of thefts from the office.

All employee will be given an electric badge for entrance and exit purposes

Bats use echoes of their own high – frequency sounds to detect food and avoiding obstacles.

I found it difficult convincing the ticket inspector that I had lost my ticket, but he believed me in the end

A water molecule consists of two hydrogen atoms and has one oxygen atom.

As you come to each town, however small, you will see a sign which states the name of the town and how many inhabitants does it have.

There exists more than 2,600 different varieties of palm trees, with varying flowers, leaves, and fruits.

Choose the correct answer to complete the sentence. "Having seen people suffer global warming consequences, people decided________ carbon footprints."

What exactly is the influence of air pollution ...... human beings?

Carnegie hall was the first building in New York designed special for orchestral music.

Mary found it hard to concentrate on her work because the noise .

The Aardvark is a mammal that burrows into the ground to catches ants and termites