Which of the following rocks is not formed from pre-exist...
Which of the following rocks is not formed from pre-existing rocks?
Limestone
Granite
Shale
Marble
Correct answer is B
No explanation has been provided for this answer.
Which of the following activities are cultural practices? I. Harrowing II. Filling-in&...
A nutritional deficiency disease of livestock is ...
The aim of the experiment illustrated above is to ...
The part labelled I in the diagram is the ...
Which of the following may cause disease in a fish pond? ...
Which of the following factors does not affect the distribution of pasture grasses? ...
The cross-section of a segment of soil showing the horizons or layers is known as the soil ...
Which of the following items is a liability to a farm? ...