Which is not a problem in cold deserts?
A. Thirst
B. Hypothermia
C. Frost bite
D. High body heat
A. Khát nước.
B. Hạ thân nhiệt.
C. Tê cóng vì sương giá.
D. Thân nhiệt cao
Thông tin: In cold deserts, hypothermia and frostbite are the chief hazards, as well asdehydration in the absence of a source of heat to melt ice for drinking.
Tạm dịch: Trên sa mạc lạnh, hạ thân nhiệt và tê cóng là những mối nguy hiểm chính, cùng với đó là sự mất nước khi không có nguồn nhiệt để làm tan băng để uống.
Đáp án cần chọn là: D
I am afraid that the company is in deep trouble. ________, we are going to make some people redundant.
Desert is a(A) large area of land that(B) has very littlewater, however(C) very few plants grow (D) on it.
Camels have one or two humps used ________ storing water and food.
The ________ of a cliff, or mountain, is a vertical surface or side of it
To ________ a desert is a dangerous activity which requires careful preparation for risks.
________ is the process by which a piece of land becomes dry, empty, and unsuitable for growing trees or crops on.
Camels were often used _______ transportation by people of the desert.
Scientific ________ help to explore some places and discover more and more remote parts of the world.