Despite of rain or snow, there are always more than fifty thousand fans at the OSU football games.

John and Mary went to........... school yesterday and then studied in ........... library before returning home. 

Choose the correct answer to complete the sentence. "Global warming has ______ impact on water supplies."

Nylon, a synthetic done from a combination of water, air and a by product a coal, was first introduced in 1938

The modern American dictionary is typically a single compact volume published with a modest price.

It is a common knowledge that Douglas intends to retire at the end of the season

Have you learnt the reason why does the water of the ocean becomes blue?

Indiscriminately dumping of waste material and inadequate sewage treatment are two serious causes of environmental pollution.

After searching for evidence in the house, the police concluded that the thief must have come in through the window and stole the property while the family was asleep.

Gunpowder, in some ways the most effective of all the explosive materials, were a mixture of potassium nitrate, charcoal, and sulfur

Among the parameters that determine whether an environment is suitably for life as we know are temperature, water availability, and oxygen content.

Today there is an unusually large amount of students in the class.

The term “metabolism” refers to the chemical changes which by living things transform food into energy

You are listening to music, ...................  ?

Choose the correct answer to complete the sentence. "Twenty per cent of all the birds in the world ______ in the rainforest"

It is large island, few people live there, though.

While the sun is the major source of ultraviolet rays, it is not the source only

The organizers of the charity were more than surprised at how many people lined up to receive the clothes donating by the outdoing mayor.

Jessamyn West’s first and most famous novel, the friendly persuasion, describes the life of the Quaker farmed family in the mid-1800’s.

Early balloonists remained aloft in the air for relatively short periods .

As the plane went more faster down the runway, David began to sweat nervously.