True
The crop productivity is basically affected by pests mainly weeds, pathogens and animals. According to a research by E.-C. OERKE, the potential loss to wheat and cotton crop was 50 % and 80 % respectively. 25-30 % of soya bean is lost every year due to pest attack. Out of all pests the most dangerous is the animal which as per an estimate has high potential of destroying the crops up to 34% while pathogens can destroy 16-18 % of crops.
The correct answer is transform.
Shaking of earth's surface is called as earthquake. The earthquakes results in generation of seismic waves. The earthquake that occur along boundaries is called shallow focus earthquake. They originate in parallel strike -slip faults, transform faults. The resistance due to friction in the fault system overcomes and plates starts to move suddenly, this results in earthquake.
All of the black bears in a cave make up a group.
Answer:
A. To enter sulfur dioxide to enter into the cell
