Questions

For each perfectly competitive firm in the long run

__________ resources are those resources whose quantity is known.

The unemployment created at certain times of the year, when the demand for goods and services are lower than normal, is _____.

Non-metallic character increases from ____.

The hardest natural substance is

Hydra reproduces by

Slow-growing large coloured patches on the bark of trees are the examples of symbiotic life forms called ______.

An indifference curve measures ______________ level of satisfaction derived from different combinations of commodity X and Y.