PDF chapter test TRY NOW

Examine the statements below and choose the correct answer:
 
A)
Statement 1 - Jatropha is used to obtain natural plastics that serves to be biodegradable.

Statement 2 - Neem coated urea increases the solubility of urea.
 
B)
Statement 1 - Katampu wood is an example of hardwood.

Statement 2 - Silkworm eats mulberry leaves.