Protecting Florida’s coral reefs is difficult because some of the corals are very fragile even the touch of diver’s hand can kill it.

Câu hỏi liên quan

• Neither of the girls have turned in the term papers the instructor yet

• Do you ever feel that life is not being fair to you because you cannot seem to get the job where you want that really suits you?

• The midnight sun is a phenomenon in which the Sun visible remains in the sky twenty-four hours or longer

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

• It’s a lovely old house, I agree, but can we afford moderning it?

• The weightlifter who allegedly took performance drugs have been named today.

• Many deaths associated with fires are not actual caused by the flames, but are rather result of asphyxiation resulting from the decreased oxygen supply in burning buildings .

• Nuclear energy, despite its early promise as a source of electrical power, is still insignifican compared with older and safer energy sources.

• We must be very careful with sensitive issues such like this, to avoid giving offence

• Choose the best option:

  That’s the doctor for ................ Cliff works.

• The direct sources of fresh water in lakes are rain, melted snowy and ice.

• Before the Industrial Revolution come to America, the vast majority of the population had lived in rural area.

• Of the much factors that contributed to the growth of international tourism in the 1950s, one of the most important was the advent of jet travel 1958.

• Choose the best option:

  I passed all my exams - I’m …………!

• Many young people lack of the skills, good education, and finance to settle in urban areas where most jobs are found.

• A light year is the distance that light travels in one year calculated using the speed of 186,284 miles the second as base.

• During speech in Congress, the President stressed the importance of good education for the well-being of generation come

• Stars derive their energy from thermonuclear reactions that take place in heat interiors.

• “How does the human brain work?” remains one of the most profound questions confront modern Science

• Cotton fiber, like other vegetable fibers, are composed mostly of cellulose