General Science Questions

The method of soil conservation in which stones, grass, soil are used to build barriers along contours and trenches are made in front of the barriers to collect water is called?

Sandstone is which type of rock?

The phenomena of raising the outer edge of the curved roads above the inner edge to provide necessary centripetal force to the vehicles to take a safe turn is called _____.

__________ is the number of individuals of the population who left the habitat and gone elsewhere during the time period under consideration.

There is a protocol signed to reduce production of CFC, known as

The method of soil conservation in which different crops are grown in alternate rows and are sown at different times to protect the soil from rain wash is called?

Science dealing with study of soil is called

___________ is the process of restoring a forest that once existed but was removed at some point of time in the past.