Questions

Nearly 15% of the petroleum reserves are found in Soudi Arabia

Sulfur vulcanisation is a chemical process for converting natural rubber or related polymers into more durable materials by heating them with sulfur. By this they achieve improved elasticity, resilience, tensile strength, viscosity, hardness and weather resistance.

Yes, it can be used, if an accurate clock frequency  is not required. also the component cost is low compared to LC or Crystal.

Foliated rocks are distinguished by layers.

Wular Lake is the largest fresh water lake in India. It is sited in Bandipora district in the Indian state of Jammu and Kashmir. The lake basin was formed as a result of tectonic activity and is fed by the Jhelum River.

A sentence whose meaning is unclear is called as Ambiguous.

The brain and spinal cord are two components of the Central nervous system which are responsible for sensory information.

In the given options, a high-fat diet is the only factor that contributes to hypertension.