An example of a rock formed by wood subjected to pressure...
An example of a rock formed by wood subjected to pressure and heat is
sandstone
lignite
biotite
granite
Correct answer is B
No explanation has been provided for this answer.
_______ is the condition of the lower atmosphere of a place over a short period ...
Which of the following is not a proof of the earth's sphericity? ...
Which of the following are the possible causes of soil erosion? I. bush burning II. over grazing...
The best way to prevent a watershed from degration is through? ...
Which of the following does not determine the available humus resources in a country? ...
Which of the following soil types that support the tropical rainforest? ...
When wet and dry bulb thermometers record the same temperature, it means ...