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Scuba diving is usually carried out in the ocean in that people can explore  underwater world

Believed that Jack had got home safety, we felt relieved.

When eggs of some species of insects hatch, the born insects look almost like its adult counterparts.

In human beings, as in other mammal, hairs around the eyes, in ears and in the nose prevent dust, insects, and other matters from entering those organs.

In the stock market, the fluctuations in Standard and Poor’s 500 Index does not always conform to Jones Averages.

The Homestead Act of 1862 granted 160 acres of land for any settler who would spend five years on  land

Someone else put 49,999 dominose in line and knocking them all down

The way a child plays with other children reveals a lot about the child’s emotional development

After writing it , the essay must be duplicated by the the student himself and handed the department secretary before the end of the mont

The children soon forgot tha was them, their parents, who had encouraged them to continue their education

Before dinosaurs became extinct, plant life is very different on Earth

If it will rain this afternoon, we will have cancel our picnic.

The word(s) CLOSEST in meaning to the following word(s). "charm"

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

Technology is define as the tools, skills, and methods that are necessary to produce goo.

I’m afraid afPetra is on the phone. Do you want come in and waiting.

"I'm sorry I'm late. I missed the bus." – "________. We haven't started yet." 

-Uncle Tom: “ Remember to give my best regards to your parents, Bob.”
        -Bob: “___________”

It is difficult to get used to sleep in a tent after having a soft comfortably bed to on.

There is not equivalent to this word in any other language.