2271AgricultureMedium
In China, cotton was cultivated as a crop in.________?
A4 th century AD
B5 th century AD
C10 th century AD
D7 th century AD
Correct answer
A. 4 th century AD
Explanation
The correct answer is 4 th century AD.
Correct answer
A. 4 th century AD
Explanation
The correct answer is 4 th century AD.
A. Cetris peribus stands for________?
The credit for identifying the essentality of K, Ca, Mg and P to planta goes to________?
Who arrang the following associated with genetic engineering________?
How much of the earth surface is covered with water ________?
Social behavior present in________?
Which rock is harder________?